FIITJEE - All India Internal Test Series, Entrance Exam Preparation PDF Download

 Page 1


FIITJEE Ltd., FIITJEE House, 29-A, Kalu  Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
CLASS - XII 
 FIITJEE 
  
 
  
 
 
     CHEMISTRY, MATHEMATICS & PHYSICS 
           SET – C 
 
 
 
 
Time Allotted: 3 Hours 
 
Maximum Marks: 201 
? Please read the instructions carefully. You are allotted 5 minutes specifically for  
 this purpose. 
? You are not allowed to leave the Examination Hall before the end of the test.  
 
  
 
INSTRUCTIONS 
 
Caution: Question Paper CODE as given above MUST be correctly marked in the answer OMR sheet 
before attempting the paper. Wrong CODE or no CODE will give wrong results. 
 
A. General Instructions 
? Attempt ALL the questions. Answers have to be marked on the OMR sheets. 
? This question paper contains Three Sections.  
? Section-1 is Chemistry, Section-2 is Mathematics and Section-3 is Physics.  
? Each section has two parts: Part-A & Part-B 
? Rough spaces are provided for rough work inside the question paper. No additional sheets will be 
provided for rough work. 
? Blank Papers, clip boards, log tables, slide rule, calculator, cellular phones, pagers and electronic 
devices, in any form, are not allowed. 
 
B. Filling of OMR Sheet 
? Ensure matching of OMR sheet with the Question paper before you start marking your answers on 
OMR sheet. 
? On the OMR sheet, darken the appropriate bubble with HB pencil for each character of your Enrolment 
No. and write in ink your Name, Test Centre and other details at the designated places. 
? OMR sheet contains alphabets, numerals & special characters for marking answers. 
 
C. Marking Scheme For All Parts. 
? Part-A (01 – 06) contains 6 Multiple Choice Questions which have only one correct answer. Each 
question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (07 – 09) contains 3 Assertion-Reasoning (multiple choice questions) which have only one 
correct answer. Each question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (10 – 15) contains 2 Paragraphs. Based upon paragraph, 3 Multiple Choice Questions have 
to be answered. Each question has only one correct answer and carries +4 marks for correct answer 
and – 1 mark for wrong answer.  
 
? Part-B (01 – 02) contains 2 Matrix Match Type question containing statements given in 2 columns. 
Statements in the first column have to be matched with statements in the second column. Each 
question carries +8 marks for all correct0020answer. For each correct row +2 marks will be awarded. 
There may be one or more than one correct choice. No marks will be given for any wrong match in any 
question. There is no negative marking.  
Name of the Candidate : ____________________________________________ 
Batch : ___________________ Date of Examination : ____________________ 
Enrolment Number : _______________________________________________ 
 
 
APT - 1 
 
CODE: 080086.3 
 
Ai
2
TS - 4 
ALL INDIA iNTERNAL TEST SERIES 
Page 2


FIITJEE Ltd., FIITJEE House, 29-A, Kalu  Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
CLASS - XII 
 FIITJEE 
  
 
  
 
 
     CHEMISTRY, MATHEMATICS & PHYSICS 
           SET – C 
 
 
 
 
Time Allotted: 3 Hours 
 
Maximum Marks: 201 
? Please read the instructions carefully. You are allotted 5 minutes specifically for  
 this purpose. 
? You are not allowed to leave the Examination Hall before the end of the test.  
 
  
 
INSTRUCTIONS 
 
Caution: Question Paper CODE as given above MUST be correctly marked in the answer OMR sheet 
before attempting the paper. Wrong CODE or no CODE will give wrong results. 
 
A. General Instructions 
? Attempt ALL the questions. Answers have to be marked on the OMR sheets. 
? This question paper contains Three Sections.  
? Section-1 is Chemistry, Section-2 is Mathematics and Section-3 is Physics.  
? Each section has two parts: Part-A & Part-B 
? Rough spaces are provided for rough work inside the question paper. No additional sheets will be 
provided for rough work. 
? Blank Papers, clip boards, log tables, slide rule, calculator, cellular phones, pagers and electronic 
devices, in any form, are not allowed. 
 
B. Filling of OMR Sheet 
? Ensure matching of OMR sheet with the Question paper before you start marking your answers on 
OMR sheet. 
? On the OMR sheet, darken the appropriate bubble with HB pencil for each character of your Enrolment 
No. and write in ink your Name, Test Centre and other details at the designated places. 
? OMR sheet contains alphabets, numerals & special characters for marking answers. 
 
C. Marking Scheme For All Parts. 
? Part-A (01 – 06) contains 6 Multiple Choice Questions which have only one correct answer. Each 
question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (07 – 09) contains 3 Assertion-Reasoning (multiple choice questions) which have only one 
correct answer. Each question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (10 – 15) contains 2 Paragraphs. Based upon paragraph, 3 Multiple Choice Questions have 
to be answered. Each question has only one correct answer and carries +4 marks for correct answer 
and – 1 mark for wrong answer.  
 
? Part-B (01 – 02) contains 2 Matrix Match Type question containing statements given in 2 columns. 
Statements in the first column have to be matched with statements in the second column. Each 
question carries +8 marks for all correct0020answer. For each correct row +2 marks will be awarded. 
There may be one or more than one correct choice. No marks will be given for any wrong match in any 
question. There is no negative marking.  
Name of the Candidate : ____________________________________________ 
Batch : ___________________ Date of Examination : ____________________ 
Enrolment Number : _______________________________________________ 
 
 
APT - 1 
 
CODE: 080086.3 
 
Ai
2
TS - 4 
ALL INDIA iNTERNAL TEST SERIES 
2 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
SECTION – 1 (Chemistry) 
PART – A 
(Single Correct Choice Type) 
 
This section contains 6 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct.  
 
1.  Which of the following is not obtained by heating hydrated borax, Na
2
B
4
O
7
.10H
2
O? 
 
(A) Na
2
B
4
O
7
(anhydrous) (B) NaBO
2
 (C) B
2
O
3
 (D) NaBO
3
 
 
2.  The strongest reducing agent out of the following is: 
 
(A) NH
3
 (B) PH
3
 (C) AsH
3
 (D) BiH
3
 
 
3.  
? ? ? ? ? ? ?
? ? ?
? ? ?
X g Y g Z g 
Equal moles of X, Y and Z gases are present in the above equilibrium which is established at 9 atm 
and 100
o
C. What is the equilibrium constant K
p
 of the reaction? 
 
(A) 6 atm (B) 9 atm (C) 3 atm (D) 4.5 atm 
 
4.  Which of the following acid salt on Kolbe’s electrolysis produces ethylene(C
2
H
4
)? 
 
(A) CH
3
CH
2
COONa (B) 
CH
2
COONa
CH
2
COONa
 
(C) 
CHCOONa
CHCOONa
 
(D) 
CH
2
CH
2
COONa
CH
2
CH
2
COONa
 
 
5.  Which of the following reaction is called calcination in metallurgy? 
 
(A) 
?
?? ? ? ? ZnO C Zn CO 
(B) 
?
?? ? ? ? 2PbS 3O 2PbO 2SO
22
 
(C) ? ?
?
?? ? ? ?
3 2 2
2
CuCO .Cu OH 2CuO CO H O 
(D) 
?
?? ? ? ?
2
FeO CO Fe CO 
 
6.  Which of the following gases are produced when crystals of NaBr is added to concentrated H
2
SO
4
? 
 
(A) HBr and SO
2
 (B) Br
2
 and SO
2
 (C) HBr and H
2
S (D) Br
2
 and H
2
S 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Page 3


FIITJEE Ltd., FIITJEE House, 29-A, Kalu  Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
CLASS - XII 
 FIITJEE 
  
 
  
 
 
     CHEMISTRY, MATHEMATICS & PHYSICS 
           SET – C 
 
 
 
 
Time Allotted: 3 Hours 
 
Maximum Marks: 201 
? Please read the instructions carefully. You are allotted 5 minutes specifically for  
 this purpose. 
? You are not allowed to leave the Examination Hall before the end of the test.  
 
  
 
INSTRUCTIONS 
 
Caution: Question Paper CODE as given above MUST be correctly marked in the answer OMR sheet 
before attempting the paper. Wrong CODE or no CODE will give wrong results. 
 
A. General Instructions 
? Attempt ALL the questions. Answers have to be marked on the OMR sheets. 
? This question paper contains Three Sections.  
? Section-1 is Chemistry, Section-2 is Mathematics and Section-3 is Physics.  
? Each section has two parts: Part-A & Part-B 
? Rough spaces are provided for rough work inside the question paper. No additional sheets will be 
provided for rough work. 
? Blank Papers, clip boards, log tables, slide rule, calculator, cellular phones, pagers and electronic 
devices, in any form, are not allowed. 
 
B. Filling of OMR Sheet 
? Ensure matching of OMR sheet with the Question paper before you start marking your answers on 
OMR sheet. 
? On the OMR sheet, darken the appropriate bubble with HB pencil for each character of your Enrolment 
No. and write in ink your Name, Test Centre and other details at the designated places. 
? OMR sheet contains alphabets, numerals & special characters for marking answers. 
 
C. Marking Scheme For All Parts. 
? Part-A (01 – 06) contains 6 Multiple Choice Questions which have only one correct answer. Each 
question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (07 – 09) contains 3 Assertion-Reasoning (multiple choice questions) which have only one 
correct answer. Each question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (10 – 15) contains 2 Paragraphs. Based upon paragraph, 3 Multiple Choice Questions have 
to be answered. Each question has only one correct answer and carries +4 marks for correct answer 
and – 1 mark for wrong answer.  
 
? Part-B (01 – 02) contains 2 Matrix Match Type question containing statements given in 2 columns. 
Statements in the first column have to be matched with statements in the second column. Each 
question carries +8 marks for all correct0020answer. For each correct row +2 marks will be awarded. 
There may be one or more than one correct choice. No marks will be given for any wrong match in any 
question. There is no negative marking.  
Name of the Candidate : ____________________________________________ 
Batch : ___________________ Date of Examination : ____________________ 
Enrolment Number : _______________________________________________ 
 
 
APT - 1 
 
CODE: 080086.3 
 
Ai
2
TS - 4 
ALL INDIA iNTERNAL TEST SERIES 
2 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
SECTION – 1 (Chemistry) 
PART – A 
(Single Correct Choice Type) 
 
This section contains 6 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct.  
 
1.  Which of the following is not obtained by heating hydrated borax, Na
2
B
4
O
7
.10H
2
O? 
 
(A) Na
2
B
4
O
7
(anhydrous) (B) NaBO
2
 (C) B
2
O
3
 (D) NaBO
3
 
 
2.  The strongest reducing agent out of the following is: 
 
(A) NH
3
 (B) PH
3
 (C) AsH
3
 (D) BiH
3
 
 
3.  
? ? ? ? ? ? ?
? ? ?
? ? ?
X g Y g Z g 
Equal moles of X, Y and Z gases are present in the above equilibrium which is established at 9 atm 
and 100
o
C. What is the equilibrium constant K
p
 of the reaction? 
 
(A) 6 atm (B) 9 atm (C) 3 atm (D) 4.5 atm 
 
4.  Which of the following acid salt on Kolbe’s electrolysis produces ethylene(C
2
H
4
)? 
 
(A) CH
3
CH
2
COONa (B) 
CH
2
COONa
CH
2
COONa
 
(C) 
CHCOONa
CHCOONa
 
(D) 
CH
2
CH
2
COONa
CH
2
CH
2
COONa
 
 
5.  Which of the following reaction is called calcination in metallurgy? 
 
(A) 
?
?? ? ? ? ZnO C Zn CO 
(B) 
?
?? ? ? ? 2PbS 3O 2PbO 2SO
22
 
(C) ? ?
?
?? ? ? ?
3 2 2
2
CuCO .Cu OH 2CuO CO H O 
(D) 
?
?? ? ? ?
2
FeO CO Fe CO 
 
6.  Which of the following gases are produced when crystals of NaBr is added to concentrated H
2
SO
4
? 
 
(A) HBr and SO
2
 (B) Br
2
 and SO
2
 (C) HBr and H
2
S (D) Br
2
 and H
2
S 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
(Assertion-Reasoning Type) 
 
This section contains 3 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct. Examine the two statements carefully and decide if the Assertion (A) and the Reason (R) 
are individually true and if so, whether the Reason (R) is the correct explanation for the given Assertion (A).  
 
7.  Assertion(A): 
The solubility of Be(OH)
2
 in water increases by adding NH
4
Cl to its saturated 
aqueous solution. 
 Reason (R): 
Be
2+
 ion reacts with NH
3
 to form Be(NH
2
)
2
 which drives the solubility equilibria 
towards forward direction. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A) 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
8.  Assertion(A): 
H
2
O is more acidic than H
2
S. 
 Reason (R): 
Presence of hydrogen bond is not observed in H
2
S 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
9.  Assertion(A): 
Assertion: Sodium phenoxide is more reactive than phenol towards electrophilic 
substitution reaction which takes place in a polar solvent 
 Reason (R): 
Phenoxide ion contains less number of hydrogen atoms than that of phenol. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A). 
(B) tatement-1 is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Page 4


FIITJEE Ltd., FIITJEE House, 29-A, Kalu  Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
CLASS - XII 
 FIITJEE 
  
 
  
 
 
     CHEMISTRY, MATHEMATICS & PHYSICS 
           SET – C 
 
 
 
 
Time Allotted: 3 Hours 
 
Maximum Marks: 201 
? Please read the instructions carefully. You are allotted 5 minutes specifically for  
 this purpose. 
? You are not allowed to leave the Examination Hall before the end of the test.  
 
  
 
INSTRUCTIONS 
 
Caution: Question Paper CODE as given above MUST be correctly marked in the answer OMR sheet 
before attempting the paper. Wrong CODE or no CODE will give wrong results. 
 
A. General Instructions 
? Attempt ALL the questions. Answers have to be marked on the OMR sheets. 
? This question paper contains Three Sections.  
? Section-1 is Chemistry, Section-2 is Mathematics and Section-3 is Physics.  
? Each section has two parts: Part-A & Part-B 
? Rough spaces are provided for rough work inside the question paper. No additional sheets will be 
provided for rough work. 
? Blank Papers, clip boards, log tables, slide rule, calculator, cellular phones, pagers and electronic 
devices, in any form, are not allowed. 
 
B. Filling of OMR Sheet 
? Ensure matching of OMR sheet with the Question paper before you start marking your answers on 
OMR sheet. 
? On the OMR sheet, darken the appropriate bubble with HB pencil for each character of your Enrolment 
No. and write in ink your Name, Test Centre and other details at the designated places. 
? OMR sheet contains alphabets, numerals & special characters for marking answers. 
 
C. Marking Scheme For All Parts. 
? Part-A (01 – 06) contains 6 Multiple Choice Questions which have only one correct answer. Each 
question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (07 – 09) contains 3 Assertion-Reasoning (multiple choice questions) which have only one 
correct answer. Each question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (10 – 15) contains 2 Paragraphs. Based upon paragraph, 3 Multiple Choice Questions have 
to be answered. Each question has only one correct answer and carries +4 marks for correct answer 
and – 1 mark for wrong answer.  
 
? Part-B (01 – 02) contains 2 Matrix Match Type question containing statements given in 2 columns. 
Statements in the first column have to be matched with statements in the second column. Each 
question carries +8 marks for all correct0020answer. For each correct row +2 marks will be awarded. 
There may be one or more than one correct choice. No marks will be given for any wrong match in any 
question. There is no negative marking.  
Name of the Candidate : ____________________________________________ 
Batch : ___________________ Date of Examination : ____________________ 
Enrolment Number : _______________________________________________ 
 
 
APT - 1 
 
CODE: 080086.3 
 
Ai
2
TS - 4 
ALL INDIA iNTERNAL TEST SERIES 
2 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
SECTION – 1 (Chemistry) 
PART – A 
(Single Correct Choice Type) 
 
This section contains 6 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct.  
 
1.  Which of the following is not obtained by heating hydrated borax, Na
2
B
4
O
7
.10H
2
O? 
 
(A) Na
2
B
4
O
7
(anhydrous) (B) NaBO
2
 (C) B
2
O
3
 (D) NaBO
3
 
 
2.  The strongest reducing agent out of the following is: 
 
(A) NH
3
 (B) PH
3
 (C) AsH
3
 (D) BiH
3
 
 
3.  
? ? ? ? ? ? ?
? ? ?
? ? ?
X g Y g Z g 
Equal moles of X, Y and Z gases are present in the above equilibrium which is established at 9 atm 
and 100
o
C. What is the equilibrium constant K
p
 of the reaction? 
 
(A) 6 atm (B) 9 atm (C) 3 atm (D) 4.5 atm 
 
4.  Which of the following acid salt on Kolbe’s electrolysis produces ethylene(C
2
H
4
)? 
 
(A) CH
3
CH
2
COONa (B) 
CH
2
COONa
CH
2
COONa
 
(C) 
CHCOONa
CHCOONa
 
(D) 
CH
2
CH
2
COONa
CH
2
CH
2
COONa
 
 
5.  Which of the following reaction is called calcination in metallurgy? 
 
(A) 
?
?? ? ? ? ZnO C Zn CO 
(B) 
?
?? ? ? ? 2PbS 3O 2PbO 2SO
22
 
(C) ? ?
?
?? ? ? ?
3 2 2
2
CuCO .Cu OH 2CuO CO H O 
(D) 
?
?? ? ? ?
2
FeO CO Fe CO 
 
6.  Which of the following gases are produced when crystals of NaBr is added to concentrated H
2
SO
4
? 
 
(A) HBr and SO
2
 (B) Br
2
 and SO
2
 (C) HBr and H
2
S (D) Br
2
 and H
2
S 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
(Assertion-Reasoning Type) 
 
This section contains 3 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct. Examine the two statements carefully and decide if the Assertion (A) and the Reason (R) 
are individually true and if so, whether the Reason (R) is the correct explanation for the given Assertion (A).  
 
7.  Assertion(A): 
The solubility of Be(OH)
2
 in water increases by adding NH
4
Cl to its saturated 
aqueous solution. 
 Reason (R): 
Be
2+
 ion reacts with NH
3
 to form Be(NH
2
)
2
 which drives the solubility equilibria 
towards forward direction. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A) 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
8.  Assertion(A): 
H
2
O is more acidic than H
2
S. 
 Reason (R): 
Presence of hydrogen bond is not observed in H
2
S 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
9.  Assertion(A): 
Assertion: Sodium phenoxide is more reactive than phenol towards electrophilic 
substitution reaction which takes place in a polar solvent 
 Reason (R): 
Phenoxide ion contains less number of hydrogen atoms than that of phenol. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A). 
(B) tatement-1 is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4 
AI
2
TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
(Comprehension Type) 
 
This section contains 2 paragraphs. Based upon each paragraph 3 multiple choice questions have to be 
answered. Each of these questions has 4 choices (A), (B), (C) and (D) out of which ONLY ONE is correct.  
 
Paragraph for Questions 10 to 12 
 
Read the paragraph carefully and answer the following questions: 
 
 
V (in mL) 
P 
(in mm) 
Y
 
X
 
A 
 
B 
 
C  
 
One mole of an ideal gas undergoes the above cyclic process (ACBA) through three paths. The pressure 
and volume at the points ‘A’, ‘B’ and ‘C’ are given above with mm and mL units respectively. 
 
10.  Which of the following path or paths involve(s) compression of the gas? 
 
(A) A ? C (B) C ? B (C) B ? A (D) A ? C and B ? A 
 
11.  Along which of the following path/paths, the work done by the gas is zero? 
 
(A) A ? C (B) C ? B 
(C) B ? A (D) both C ? B and B ? A 
 
12.  At which of the following point the temperature is maximum? 
 
(A) A (B) B (C) C (D) Both A and B 
 
Paragraph for Questions 13 to 15 
 
Read the paragraph carefully and answer the following questions: 
 
A black powder(A) when heated with NaCl and Conc. H
2
SO
4
 gives off a greenish – yellow gas(B). The 
gas (B) on passing through liquor ammonia liberates N
2
 and on passing through boiling KOH yields 
compounds one of which when heated with the black powder evolves oxygen gas. 
 
 
13.  Which of the following is gas(B)? 
 
(A) Cl
2
 (B) HCl (C) SO
2
 (D) O
2
 
 
14.  The black powder(A) is: 
 
(A) Pb
3
O
4
 (B) MnO
2
 (C) Cr
2
O
3
 (D) PbS 
 
15.  Which compound on heating with (A) (which behaves as a catalyst), evolves oxygen gas? 
 
(A) KCl (B) KClO
3
 (C) K
2
CO
3
 (D) K
2
C
2
O
4
 
 
Space for rough work 
 
 
 
 
 
Page 5


FIITJEE Ltd., FIITJEE House, 29-A, Kalu  Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
CLASS - XII 
 FIITJEE 
  
 
  
 
 
     CHEMISTRY, MATHEMATICS & PHYSICS 
           SET – C 
 
 
 
 
Time Allotted: 3 Hours 
 
Maximum Marks: 201 
? Please read the instructions carefully. You are allotted 5 minutes specifically for  
 this purpose. 
? You are not allowed to leave the Examination Hall before the end of the test.  
 
  
 
INSTRUCTIONS 
 
Caution: Question Paper CODE as given above MUST be correctly marked in the answer OMR sheet 
before attempting the paper. Wrong CODE or no CODE will give wrong results. 
 
A. General Instructions 
? Attempt ALL the questions. Answers have to be marked on the OMR sheets. 
? This question paper contains Three Sections.  
? Section-1 is Chemistry, Section-2 is Mathematics and Section-3 is Physics.  
? Each section has two parts: Part-A & Part-B 
? Rough spaces are provided for rough work inside the question paper. No additional sheets will be 
provided for rough work. 
? Blank Papers, clip boards, log tables, slide rule, calculator, cellular phones, pagers and electronic 
devices, in any form, are not allowed. 
 
B. Filling of OMR Sheet 
? Ensure matching of OMR sheet with the Question paper before you start marking your answers on 
OMR sheet. 
? On the OMR sheet, darken the appropriate bubble with HB pencil for each character of your Enrolment 
No. and write in ink your Name, Test Centre and other details at the designated places. 
? OMR sheet contains alphabets, numerals & special characters for marking answers. 
 
C. Marking Scheme For All Parts. 
? Part-A (01 – 06) contains 6 Multiple Choice Questions which have only one correct answer. Each 
question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (07 – 09) contains 3 Assertion-Reasoning (multiple choice questions) which have only one 
correct answer. Each question carries +3 marks for correct answer and –1 mark for wrong answer. 
 
Part-A (10 – 15) contains 2 Paragraphs. Based upon paragraph, 3 Multiple Choice Questions have 
to be answered. Each question has only one correct answer and carries +4 marks for correct answer 
and – 1 mark for wrong answer.  
 
? Part-B (01 – 02) contains 2 Matrix Match Type question containing statements given in 2 columns. 
Statements in the first column have to be matched with statements in the second column. Each 
question carries +8 marks for all correct0020answer. For each correct row +2 marks will be awarded. 
There may be one or more than one correct choice. No marks will be given for any wrong match in any 
question. There is no negative marking.  
Name of the Candidate : ____________________________________________ 
Batch : ___________________ Date of Examination : ____________________ 
Enrolment Number : _______________________________________________ 
 
 
APT - 1 
 
CODE: 080086.3 
 
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TS - 4 
ALL INDIA iNTERNAL TEST SERIES 
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TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
SECTION – 1 (Chemistry) 
PART – A 
(Single Correct Choice Type) 
 
This section contains 6 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct.  
 
1.  Which of the following is not obtained by heating hydrated borax, Na
2
B
4
O
7
.10H
2
O? 
 
(A) Na
2
B
4
O
7
(anhydrous) (B) NaBO
2
 (C) B
2
O
3
 (D) NaBO
3
 
 
2.  The strongest reducing agent out of the following is: 
 
(A) NH
3
 (B) PH
3
 (C) AsH
3
 (D) BiH
3
 
 
3.  
? ? ? ? ? ? ?
? ? ?
? ? ?
X g Y g Z g 
Equal moles of X, Y and Z gases are present in the above equilibrium which is established at 9 atm 
and 100
o
C. What is the equilibrium constant K
p
 of the reaction? 
 
(A) 6 atm (B) 9 atm (C) 3 atm (D) 4.5 atm 
 
4.  Which of the following acid salt on Kolbe’s electrolysis produces ethylene(C
2
H
4
)? 
 
(A) CH
3
CH
2
COONa (B) 
CH
2
COONa
CH
2
COONa
 
(C) 
CHCOONa
CHCOONa
 
(D) 
CH
2
CH
2
COONa
CH
2
CH
2
COONa
 
 
5.  Which of the following reaction is called calcination in metallurgy? 
 
(A) 
?
?? ? ? ? ZnO C Zn CO 
(B) 
?
?? ? ? ? 2PbS 3O 2PbO 2SO
22
 
(C) ? ?
?
?? ? ? ?
3 2 2
2
CuCO .Cu OH 2CuO CO H O 
(D) 
?
?? ? ? ?
2
FeO CO Fe CO 
 
6.  Which of the following gases are produced when crystals of NaBr is added to concentrated H
2
SO
4
? 
 
(A) HBr and SO
2
 (B) Br
2
 and SO
2
 (C) HBr and H
2
S (D) Br
2
 and H
2
S 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3 
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TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
(Assertion-Reasoning Type) 
 
This section contains 3 multiple choice questions. Each question has four choices (A), (B), (C) and (D) out of which 
ONLY ONE is correct. Examine the two statements carefully and decide if the Assertion (A) and the Reason (R) 
are individually true and if so, whether the Reason (R) is the correct explanation for the given Assertion (A).  
 
7.  Assertion(A): 
The solubility of Be(OH)
2
 in water increases by adding NH
4
Cl to its saturated 
aqueous solution. 
 Reason (R): 
Be
2+
 ion reacts with NH
3
 to form Be(NH
2
)
2
 which drives the solubility equilibria 
towards forward direction. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A) 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
8.  Assertion(A): 
H
2
O is more acidic than H
2
S. 
 Reason (R): 
Presence of hydrogen bond is not observed in H
2
S 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A) 
(B) Assertion(A) is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
9.  Assertion(A): 
Assertion: Sodium phenoxide is more reactive than phenol towards electrophilic 
substitution reaction which takes place in a polar solvent 
 Reason (R): 
Phenoxide ion contains less number of hydrogen atoms than that of phenol. 
 
(A) Assertion(A) is True, Reason (R) is true, Reason (R) is a correct explanation for Assertion(A). 
(B) tatement-1 is True, Reason (R) is true, Reason (R) is NOT a correct explanation for Assertion(A). 
(C) Assertion(A) is True, Reason (R) is False. 
(D) Assertion(A) is False, Reason (R) is True. 
 
Space for rough work 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4 
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TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
(Comprehension Type) 
 
This section contains 2 paragraphs. Based upon each paragraph 3 multiple choice questions have to be 
answered. Each of these questions has 4 choices (A), (B), (C) and (D) out of which ONLY ONE is correct.  
 
Paragraph for Questions 10 to 12 
 
Read the paragraph carefully and answer the following questions: 
 
 
V (in mL) 
P 
(in mm) 
Y
 
X
 
A 
 
B 
 
C  
 
One mole of an ideal gas undergoes the above cyclic process (ACBA) through three paths. The pressure 
and volume at the points ‘A’, ‘B’ and ‘C’ are given above with mm and mL units respectively. 
 
10.  Which of the following path or paths involve(s) compression of the gas? 
 
(A) A ? C (B) C ? B (C) B ? A (D) A ? C and B ? A 
 
11.  Along which of the following path/paths, the work done by the gas is zero? 
 
(A) A ? C (B) C ? B 
(C) B ? A (D) both C ? B and B ? A 
 
12.  At which of the following point the temperature is maximum? 
 
(A) A (B) B (C) C (D) Both A and B 
 
Paragraph for Questions 13 to 15 
 
Read the paragraph carefully and answer the following questions: 
 
A black powder(A) when heated with NaCl and Conc. H
2
SO
4
 gives off a greenish – yellow gas(B). The 
gas (B) on passing through liquor ammonia liberates N
2
 and on passing through boiling KOH yields 
compounds one of which when heated with the black powder evolves oxygen gas. 
 
 
13.  Which of the following is gas(B)? 
 
(A) Cl
2
 (B) HCl (C) SO
2
 (D) O
2
 
 
14.  The black powder(A) is: 
 
(A) Pb
3
O
4
 (B) MnO
2
 (C) Cr
2
O
3
 (D) PbS 
 
15.  Which compound on heating with (A) (which behaves as a catalyst), evolves oxygen gas? 
 
(A) KCl (B) KClO
3
 (C) K
2
CO
3
 (D) K
2
C
2
O
4
 
 
Space for rough work 
 
 
 
 
 
5 
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TS-4-(APT-1)-SET-C-CMP-XII                                                                                                                                          ALL INDIA iNTERNAL TEST SERIES 
FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 
Website: www.fiitjee.com, Mail : aiits@fiitjee.com 
PART – B 
(Matrix Match Type) 
 
This section contains 2 Matrix Match questions. Each question has statements given in 2 columns. Statements in the 
first column have to be matched with statements in the second column. 
 
1. Match the following 
 
Column 1 Column 2 
(A) Al
2
O
3
.2H
2
O (P) Concentrated by froth flotation process 
(B) Cu
2
S (Q) Undergoes calcination 
(C) PbS (R) Undergoes roasting 
(D) PbCO
3
 (S) Undergoes self-reduction 
  (T) The metal is refined by electrolytic process 
 
2. Match the following 
 
Column 1 Column 2 
(A) 
CHO CHO
and
 
(P) Fehling’s solution test 
(B) 
COCH
3
CHO
and
 
(Q) Tollen’s reagent test 
(C) 
OH
OH
and
 
(R) Iodoform test 
(D) 
CH
3
CH
CHO
and
OH
 
(S) FeCl
3
 test 
  (T) Lucas test 
 
Space for rough work