Mock IIT Advanced Test -2/Paper -1 Mock IIT Advanced Test - 1 JEE Notes | EduRev

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JEE : Mock IIT Advanced Test -2/Paper -1 Mock IIT Advanced Test - 1 JEE Notes | EduRev

 Page 1


Vidyamandir Classes 
VMC/2013 1 Mock IIT Advanced Test-2/Paper-1 
Mock IIT Advanced Test - 1/2013/Paper-1 
05/05/2013 
TEST CODE : ACEG 
M.M. : 210 
10:00 AM - 01:00 PM TIME : 3.00 Hrs 
Read the following Instructions very carefully before you proceed. 
1. Blank spaces and blank pages are provided in this booklet for your rough work. No additional sheets will
be provided for rough work.
2. Using a black ball point pen, darken the bubbles on the upper original sheet. Apply sufficient pressure
so that the impression is created on the bottom sheet.
3. Write your Name, Registration Number and the name of examination centre and sign with pen in the
boxes provided on the right part of the ORS. Do not write any of this information anywhere else. Darken
the appropriate bubble UNDER each digit of your Registration Number.
4. The question paper consists of 3 parts (Chemistry, Physics and Mathematics). Each part consists of three
sections.
5. Section I contains 10 Straight objective type questions. Each question has four choices (A), (B), (C) and
(D) out of which ONLY ONE is correct.
6. Section II contains 5 Multiple type questions. Each question has four choices (A), (B), (C) and (D) out of
which ONE or MORE are correct.
7. Section III contains 5 Integer (Subjective) type questions. Each question has an integer answer lying
between 0 and 9.
8. For each question in Section I, you will be given 3 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus ONE (–1) marks (NEGATIVE MARKING) will be given.
9. For each question in Section II, you will be given 4 Marks if you have darkened only the bubbles
corresponding to the correct answers and zero mark if no bubble is darkened. There is NO Negative
Marking.
10. For each question in Section III, you will be given 4 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus one (–1) marks (NEGATIVE MARKING) will be given.
Page 2


Vidyamandir Classes 
VMC/2013 1 Mock IIT Advanced Test-2/Paper-1 
Mock IIT Advanced Test - 1/2013/Paper-1 
05/05/2013 
TEST CODE : ACEG 
M.M. : 210 
10:00 AM - 01:00 PM TIME : 3.00 Hrs 
Read the following Instructions very carefully before you proceed. 
1. Blank spaces and blank pages are provided in this booklet for your rough work. No additional sheets will
be provided for rough work.
2. Using a black ball point pen, darken the bubbles on the upper original sheet. Apply sufficient pressure
so that the impression is created on the bottom sheet.
3. Write your Name, Registration Number and the name of examination centre and sign with pen in the
boxes provided on the right part of the ORS. Do not write any of this information anywhere else. Darken
the appropriate bubble UNDER each digit of your Registration Number.
4. The question paper consists of 3 parts (Chemistry, Physics and Mathematics). Each part consists of three
sections.
5. Section I contains 10 Straight objective type questions. Each question has four choices (A), (B), (C) and
(D) out of which ONLY ONE is correct.
6. Section II contains 5 Multiple type questions. Each question has four choices (A), (B), (C) and (D) out of
which ONE or MORE are correct.
7. Section III contains 5 Integer (Subjective) type questions. Each question has an integer answer lying
between 0 and 9.
8. For each question in Section I, you will be given 3 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus ONE (–1) marks (NEGATIVE MARKING) will be given.
9. For each question in Section II, you will be given 4 Marks if you have darkened only the bubbles
corresponding to the correct answers and zero mark if no bubble is darkened. There is NO Negative
Marking.
10. For each question in Section III, you will be given 4 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus one (–1) marks (NEGATIVE MARKING) will be given.
Vidyamandir Classes 
VMC/2013 2 Mock IIT Advanced Test-2/Paper-1 
PART - I (CHEMISTRY) 70 MARKS 
SECTION - I 
STRAIGHT OBJECTIVE TYPE 
This Section contains 10 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which 
Only One is Correct : 
1. Two moles of an ideal gas ( 3/ 2) ? = is made to expand reversibly and adiabatically to four times to its
initial volume. The change in entropy of the system during expansion is :
1 1
[R 2 cal K mol , ln 2 0.7]
- -
= = 
(A) 
1 1
5.6cal K mol
- -
(B) 
1
1
11.2cal K mol
-
-
(C) 
1 1
2.8 calK mol
- -
(D) Zero 
2. In a vessel of capacity 1 litre at 27°C for the first order decomposition of :
2 5 2 4
C H Br(g) C H (g) HBr(g) ?? ? + , 
The initial pressure of 200 mm of Hg changes to 390 mm of Hg after infinite time, where all the reactant 
is consumed. If at 10 min, 0.2 g of NaOH was required to react completely with reaction mixture, then 
half life of reaction is : 
(A)  20 min  (B)  10 min  (C)  5 min  (D)  2.5 min 
3. The rate law for the substitution reaction of 2-bromobutane with OH
-
in polar aprotic solvents at a fixed
temperature has been reported as when the base concentration is 1 M:
Rate = 
5
3.12 10
-
× [substrate] [base] +
6
0.80 10
-
× [substrate]
The percentage of reaction taking place through S
N
1 is : 
(A) 2.5 (B) 97.5 (C) 5 (D) 95 
4. Which of the following statements is(are) correct?
I. The ionization energy of Be
 
is lowest in its group and its compounds are predominantly covalent. 
II. The compounds of beryllium are covalent due to small size and more polarizing power of Be
2+
.
III. The compounds formed by Mg, Ca, Sr and Ba are predominantly divalent and ionic.
IV. The ionization energy of Be
 
is low and its compounds are ionic.
(A) I, II  (B) II, III  (C) II, IV (D) I, II, III 
5. When haematite ore is burnt in air with coke along with lime at 200 C ° , the process not only produces
steel but also produces an important compound (A), which is useful in making building materials.
The compound (A) is :
(A) SiO
2
  (B) CaSiO
3
  (C) FeO  (D) Fe
2
O
3
SPACE FOR ROUGH WORK 
Page 3


Vidyamandir Classes 
VMC/2013 1 Mock IIT Advanced Test-2/Paper-1 
Mock IIT Advanced Test - 1/2013/Paper-1 
05/05/2013 
TEST CODE : ACEG 
M.M. : 210 
10:00 AM - 01:00 PM TIME : 3.00 Hrs 
Read the following Instructions very carefully before you proceed. 
1. Blank spaces and blank pages are provided in this booklet for your rough work. No additional sheets will
be provided for rough work.
2. Using a black ball point pen, darken the bubbles on the upper original sheet. Apply sufficient pressure
so that the impression is created on the bottom sheet.
3. Write your Name, Registration Number and the name of examination centre and sign with pen in the
boxes provided on the right part of the ORS. Do not write any of this information anywhere else. Darken
the appropriate bubble UNDER each digit of your Registration Number.
4. The question paper consists of 3 parts (Chemistry, Physics and Mathematics). Each part consists of three
sections.
5. Section I contains 10 Straight objective type questions. Each question has four choices (A), (B), (C) and
(D) out of which ONLY ONE is correct.
6. Section II contains 5 Multiple type questions. Each question has four choices (A), (B), (C) and (D) out of
which ONE or MORE are correct.
7. Section III contains 5 Integer (Subjective) type questions. Each question has an integer answer lying
between 0 and 9.
8. For each question in Section I, you will be given 3 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus ONE (–1) marks (NEGATIVE MARKING) will be given.
9. For each question in Section II, you will be given 4 Marks if you have darkened only the bubbles
corresponding to the correct answers and zero mark if no bubble is darkened. There is NO Negative
Marking.
10. For each question in Section III, you will be given 4 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus one (–1) marks (NEGATIVE MARKING) will be given.
Vidyamandir Classes 
VMC/2013 2 Mock IIT Advanced Test-2/Paper-1 
PART - I (CHEMISTRY) 70 MARKS 
SECTION - I 
STRAIGHT OBJECTIVE TYPE 
This Section contains 10 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which 
Only One is Correct : 
1. Two moles of an ideal gas ( 3/ 2) ? = is made to expand reversibly and adiabatically to four times to its
initial volume. The change in entropy of the system during expansion is :
1 1
[R 2 cal K mol , ln 2 0.7]
- -
= = 
(A) 
1 1
5.6cal K mol
- -
(B) 
1
1
11.2cal K mol
-
-
(C) 
1 1
2.8 calK mol
- -
(D) Zero 
2. In a vessel of capacity 1 litre at 27°C for the first order decomposition of :
2 5 2 4
C H Br(g) C H (g) HBr(g) ?? ? + , 
The initial pressure of 200 mm of Hg changes to 390 mm of Hg after infinite time, where all the reactant 
is consumed. If at 10 min, 0.2 g of NaOH was required to react completely with reaction mixture, then 
half life of reaction is : 
(A)  20 min  (B)  10 min  (C)  5 min  (D)  2.5 min 
3. The rate law for the substitution reaction of 2-bromobutane with OH
-
in polar aprotic solvents at a fixed
temperature has been reported as when the base concentration is 1 M:
Rate = 
5
3.12 10
-
× [substrate] [base] +
6
0.80 10
-
× [substrate]
The percentage of reaction taking place through S
N
1 is : 
(A) 2.5 (B) 97.5 (C) 5 (D) 95 
4. Which of the following statements is(are) correct?
I. The ionization energy of Be
 
is lowest in its group and its compounds are predominantly covalent. 
II. The compounds of beryllium are covalent due to small size and more polarizing power of Be
2+
.
III. The compounds formed by Mg, Ca, Sr and Ba are predominantly divalent and ionic.
IV. The ionization energy of Be
 
is low and its compounds are ionic.
(A) I, II  (B) II, III  (C) II, IV (D) I, II, III 
5. When haematite ore is burnt in air with coke along with lime at 200 C ° , the process not only produces
steel but also produces an important compound (A), which is useful in making building materials.
The compound (A) is :
(A) SiO
2
  (B) CaSiO
3
  (C) FeO  (D) Fe
2
O
3
SPACE FOR ROUGH WORK 
Vidyamandir Classes 
VMC/2013 3 Mock IIT Advanced Test-2/Paper-1 
6. Identify the major product in the following reaction.
(A) (B) 
(C) (D) 
7. Which of the following does not contain any peroxide linkage?
(A)
2 2 8
H S O (B) 
2 2 7
H S O (C) 
2 5
H SO
 
(D) CrO
5
 
8. Observe the following reaction setup :
2
3
H O
HCN X NH ?? ? ? +
2
SO
2 4
H
X Y H O
?
??? ? + 
Which of the following is (are) correct ? 
I. Y dissolves is NaOH at 473K to give a salt which on hydrolysis gives X. 
II. The bond order of Y is 3.
III. Y reduces Fe(II) oxide to Fe in blast furnace.
The correct option is : 
(A) I (B) I, II (C) I, III (D) I, II, III 
9. When AgNO
3
 is treated with excess of KI, AgI precipitates out, which forms colloidal solution with :
(A) positive charge      (B) negative charge
(C) charge neutralization occurs, not charge acquisition (D) first positive, later negative
10. If you have a saturated solution of CaF
2
, then which of the following is(are) true :
I. 
2
sp
[Ca ] K
+
= II. 
2
[Ca ] 2[F ]
+ -
= 
III. 
2
2[Ca ] [F ]
+ -
= IV. 
1/ 3
sp 2
K
[Ca ]
4
+
? ?
=
? ?
? ?
(A) I, II (B) II, III (C) I, III, IV (D) III, IV 
SPACE FOR ROUGH WORK 
O
O 
O 
CN
CN
CO
2
C
2
H
5
HCl
H 2 O
?
COOH
COOH
COOH
COOH
COOH
COOH
COOH
Page 4


Vidyamandir Classes 
VMC/2013 1 Mock IIT Advanced Test-2/Paper-1 
Mock IIT Advanced Test - 1/2013/Paper-1 
05/05/2013 
TEST CODE : ACEG 
M.M. : 210 
10:00 AM - 01:00 PM TIME : 3.00 Hrs 
Read the following Instructions very carefully before you proceed. 
1. Blank spaces and blank pages are provided in this booklet for your rough work. No additional sheets will
be provided for rough work.
2. Using a black ball point pen, darken the bubbles on the upper original sheet. Apply sufficient pressure
so that the impression is created on the bottom sheet.
3. Write your Name, Registration Number and the name of examination centre and sign with pen in the
boxes provided on the right part of the ORS. Do not write any of this information anywhere else. Darken
the appropriate bubble UNDER each digit of your Registration Number.
4. The question paper consists of 3 parts (Chemistry, Physics and Mathematics). Each part consists of three
sections.
5. Section I contains 10 Straight objective type questions. Each question has four choices (A), (B), (C) and
(D) out of which ONLY ONE is correct.
6. Section II contains 5 Multiple type questions. Each question has four choices (A), (B), (C) and (D) out of
which ONE or MORE are correct.
7. Section III contains 5 Integer (Subjective) type questions. Each question has an integer answer lying
between 0 and 9.
8. For each question in Section I, you will be given 3 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus ONE (–1) marks (NEGATIVE MARKING) will be given.
9. For each question in Section II, you will be given 4 Marks if you have darkened only the bubbles
corresponding to the correct answers and zero mark if no bubble is darkened. There is NO Negative
Marking.
10. For each question in Section III, you will be given 4 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus one (–1) marks (NEGATIVE MARKING) will be given.
Vidyamandir Classes 
VMC/2013 2 Mock IIT Advanced Test-2/Paper-1 
PART - I (CHEMISTRY) 70 MARKS 
SECTION - I 
STRAIGHT OBJECTIVE TYPE 
This Section contains 10 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which 
Only One is Correct : 
1. Two moles of an ideal gas ( 3/ 2) ? = is made to expand reversibly and adiabatically to four times to its
initial volume. The change in entropy of the system during expansion is :
1 1
[R 2 cal K mol , ln 2 0.7]
- -
= = 
(A) 
1 1
5.6cal K mol
- -
(B) 
1
1
11.2cal K mol
-
-
(C) 
1 1
2.8 calK mol
- -
(D) Zero 
2. In a vessel of capacity 1 litre at 27°C for the first order decomposition of :
2 5 2 4
C H Br(g) C H (g) HBr(g) ?? ? + , 
The initial pressure of 200 mm of Hg changes to 390 mm of Hg after infinite time, where all the reactant 
is consumed. If at 10 min, 0.2 g of NaOH was required to react completely with reaction mixture, then 
half life of reaction is : 
(A)  20 min  (B)  10 min  (C)  5 min  (D)  2.5 min 
3. The rate law for the substitution reaction of 2-bromobutane with OH
-
in polar aprotic solvents at a fixed
temperature has been reported as when the base concentration is 1 M:
Rate = 
5
3.12 10
-
× [substrate] [base] +
6
0.80 10
-
× [substrate]
The percentage of reaction taking place through S
N
1 is : 
(A) 2.5 (B) 97.5 (C) 5 (D) 95 
4. Which of the following statements is(are) correct?
I. The ionization energy of Be
 
is lowest in its group and its compounds are predominantly covalent. 
II. The compounds of beryllium are covalent due to small size and more polarizing power of Be
2+
.
III. The compounds formed by Mg, Ca, Sr and Ba are predominantly divalent and ionic.
IV. The ionization energy of Be
 
is low and its compounds are ionic.
(A) I, II  (B) II, III  (C) II, IV (D) I, II, III 
5. When haematite ore is burnt in air with coke along with lime at 200 C ° , the process not only produces
steel but also produces an important compound (A), which is useful in making building materials.
The compound (A) is :
(A) SiO
2
  (B) CaSiO
3
  (C) FeO  (D) Fe
2
O
3
SPACE FOR ROUGH WORK 
Vidyamandir Classes 
VMC/2013 3 Mock IIT Advanced Test-2/Paper-1 
6. Identify the major product in the following reaction.
(A) (B) 
(C) (D) 
7. Which of the following does not contain any peroxide linkage?
(A)
2 2 8
H S O (B) 
2 2 7
H S O (C) 
2 5
H SO
 
(D) CrO
5
 
8. Observe the following reaction setup :
2
3
H O
HCN X NH ?? ? ? +
2
SO
2 4
H
X Y H O
?
??? ? + 
Which of the following is (are) correct ? 
I. Y dissolves is NaOH at 473K to give a salt which on hydrolysis gives X. 
II. The bond order of Y is 3.
III. Y reduces Fe(II) oxide to Fe in blast furnace.
The correct option is : 
(A) I (B) I, II (C) I, III (D) I, II, III 
9. When AgNO
3
 is treated with excess of KI, AgI precipitates out, which forms colloidal solution with :
(A) positive charge      (B) negative charge
(C) charge neutralization occurs, not charge acquisition (D) first positive, later negative
10. If you have a saturated solution of CaF
2
, then which of the following is(are) true :
I. 
2
sp
[Ca ] K
+
= II. 
2
[Ca ] 2[F ]
+ -
= 
III. 
2
2[Ca ] [F ]
+ -
= IV. 
1/ 3
sp 2
K
[Ca ]
4
+
? ?
=
? ?
? ?
(A) I, II (B) II, III (C) I, III, IV (D) III, IV 
SPACE FOR ROUGH WORK 
O
O 
O 
CN
CN
CO
2
C
2
H
5
HCl
H 2 O
?
COOH
COOH
COOH
COOH
COOH
COOH
COOH
Vidyamandir Classes 
VMC/2013 4 Mock IIT Advanced Test-2/Paper-1 
SECTION - II 
MULTIPLE CORRECT ANSWERS TYPE 
This Section contains 5 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which one 
or More Choices may be Correct: 
11. Which of the following order(s) is(are) correct ?
(A) I
2
 < Br
2
 < Cl
2
 < F
2
 (Bond energy) 
(B)
2 2 2 2
H O H S H Se H Te < < < (Acidic character) 
(C)
2 2 3 2
Na O MgO Al O SiO < < < (Acidic character) 
(D) Li Be B C N < < < < (Ionisation energy) 
12. For the cell (at 298 K)
3
Ag(s) | AgCl(s) | Cl (aq) || AgNO (aq) | Ag(s)
-
Which of following is(are) correct : 
(A) 
0 0
cell
Ag Ag Cl AgCl Ag
0.059 1
E E E log
1 [Ag ][Cl ]
+ -
+ -
= - -
(B) The amount of AgCl(s) precipitated in anodic compartment will increase with the working of the 
cell 
(C) The concentration of Ag
+
 is constant in anodic compartment when the cell stops working 
(D) When the cell emf will be zero, then 
a c
[Ag ] [Ag ]
+ +
=
{Where [Ag
+
]
a
 and [Ag
+
]
c
 is amount Ag
+
 ion in anodic compartment and in cathodic compartment}
SPACE FOR ROUGH WORK 
Page 5


Vidyamandir Classes 
VMC/2013 1 Mock IIT Advanced Test-2/Paper-1 
Mock IIT Advanced Test - 1/2013/Paper-1 
05/05/2013 
TEST CODE : ACEG 
M.M. : 210 
10:00 AM - 01:00 PM TIME : 3.00 Hrs 
Read the following Instructions very carefully before you proceed. 
1. Blank spaces and blank pages are provided in this booklet for your rough work. No additional sheets will
be provided for rough work.
2. Using a black ball point pen, darken the bubbles on the upper original sheet. Apply sufficient pressure
so that the impression is created on the bottom sheet.
3. Write your Name, Registration Number and the name of examination centre and sign with pen in the
boxes provided on the right part of the ORS. Do not write any of this information anywhere else. Darken
the appropriate bubble UNDER each digit of your Registration Number.
4. The question paper consists of 3 parts (Chemistry, Physics and Mathematics). Each part consists of three
sections.
5. Section I contains 10 Straight objective type questions. Each question has four choices (A), (B), (C) and
(D) out of which ONLY ONE is correct.
6. Section II contains 5 Multiple type questions. Each question has four choices (A), (B), (C) and (D) out of
which ONE or MORE are correct.
7. Section III contains 5 Integer (Subjective) type questions. Each question has an integer answer lying
between 0 and 9.
8. For each question in Section I, you will be given 3 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus ONE (–1) marks (NEGATIVE MARKING) will be given.
9. For each question in Section II, you will be given 4 Marks if you have darkened only the bubbles
corresponding to the correct answers and zero mark if no bubble is darkened. There is NO Negative
Marking.
10. For each question in Section III, you will be given 4 Marks if you have darkened only the bubble
corresponding to the correct answer and zero mark if no bubble is darkened. In all other cases,
minus one (–1) marks (NEGATIVE MARKING) will be given.
Vidyamandir Classes 
VMC/2013 2 Mock IIT Advanced Test-2/Paper-1 
PART - I (CHEMISTRY) 70 MARKS 
SECTION - I 
STRAIGHT OBJECTIVE TYPE 
This Section contains 10 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which 
Only One is Correct : 
1. Two moles of an ideal gas ( 3/ 2) ? = is made to expand reversibly and adiabatically to four times to its
initial volume. The change in entropy of the system during expansion is :
1 1
[R 2 cal K mol , ln 2 0.7]
- -
= = 
(A) 
1 1
5.6cal K mol
- -
(B) 
1
1
11.2cal K mol
-
-
(C) 
1 1
2.8 calK mol
- -
(D) Zero 
2. In a vessel of capacity 1 litre at 27°C for the first order decomposition of :
2 5 2 4
C H Br(g) C H (g) HBr(g) ?? ? + , 
The initial pressure of 200 mm of Hg changes to 390 mm of Hg after infinite time, where all the reactant 
is consumed. If at 10 min, 0.2 g of NaOH was required to react completely with reaction mixture, then 
half life of reaction is : 
(A)  20 min  (B)  10 min  (C)  5 min  (D)  2.5 min 
3. The rate law for the substitution reaction of 2-bromobutane with OH
-
in polar aprotic solvents at a fixed
temperature has been reported as when the base concentration is 1 M:
Rate = 
5
3.12 10
-
× [substrate] [base] +
6
0.80 10
-
× [substrate]
The percentage of reaction taking place through S
N
1 is : 
(A) 2.5 (B) 97.5 (C) 5 (D) 95 
4. Which of the following statements is(are) correct?
I. The ionization energy of Be
 
is lowest in its group and its compounds are predominantly covalent. 
II. The compounds of beryllium are covalent due to small size and more polarizing power of Be
2+
.
III. The compounds formed by Mg, Ca, Sr and Ba are predominantly divalent and ionic.
IV. The ionization energy of Be
 
is low and its compounds are ionic.
(A) I, II  (B) II, III  (C) II, IV (D) I, II, III 
5. When haematite ore is burnt in air with coke along with lime at 200 C ° , the process not only produces
steel but also produces an important compound (A), which is useful in making building materials.
The compound (A) is :
(A) SiO
2
  (B) CaSiO
3
  (C) FeO  (D) Fe
2
O
3
SPACE FOR ROUGH WORK 
Vidyamandir Classes 
VMC/2013 3 Mock IIT Advanced Test-2/Paper-1 
6. Identify the major product in the following reaction.
(A) (B) 
(C) (D) 
7. Which of the following does not contain any peroxide linkage?
(A)
2 2 8
H S O (B) 
2 2 7
H S O (C) 
2 5
H SO
 
(D) CrO
5
 
8. Observe the following reaction setup :
2
3
H O
HCN X NH ?? ? ? +
2
SO
2 4
H
X Y H O
?
??? ? + 
Which of the following is (are) correct ? 
I. Y dissolves is NaOH at 473K to give a salt which on hydrolysis gives X. 
II. The bond order of Y is 3.
III. Y reduces Fe(II) oxide to Fe in blast furnace.
The correct option is : 
(A) I (B) I, II (C) I, III (D) I, II, III 
9. When AgNO
3
 is treated with excess of KI, AgI precipitates out, which forms colloidal solution with :
(A) positive charge      (B) negative charge
(C) charge neutralization occurs, not charge acquisition (D) first positive, later negative
10. If you have a saturated solution of CaF
2
, then which of the following is(are) true :
I. 
2
sp
[Ca ] K
+
= II. 
2
[Ca ] 2[F ]
+ -
= 
III. 
2
2[Ca ] [F ]
+ -
= IV. 
1/ 3
sp 2
K
[Ca ]
4
+
? ?
=
? ?
? ?
(A) I, II (B) II, III (C) I, III, IV (D) III, IV 
SPACE FOR ROUGH WORK 
O
O 
O 
CN
CN
CO
2
C
2
H
5
HCl
H 2 O
?
COOH
COOH
COOH
COOH
COOH
COOH
COOH
Vidyamandir Classes 
VMC/2013 4 Mock IIT Advanced Test-2/Paper-1 
SECTION - II 
MULTIPLE CORRECT ANSWERS TYPE 
This Section contains 5 Multiple Choice Questions. Each Question has 4 choices A, B, C & D, out of which one 
or More Choices may be Correct: 
11. Which of the following order(s) is(are) correct ?
(A) I
2
 < Br
2
 < Cl
2
 < F
2
 (Bond energy) 
(B)
2 2 2 2
H O H S H Se H Te < < < (Acidic character) 
(C)
2 2 3 2
Na O MgO Al O SiO < < < (Acidic character) 
(D) Li Be B C N < < < < (Ionisation energy) 
12. For the cell (at 298 K)
3
Ag(s) | AgCl(s) | Cl (aq) || AgNO (aq) | Ag(s)
-
Which of following is(are) correct : 
(A) 
0 0
cell
Ag Ag Cl AgCl Ag
0.059 1
E E E log
1 [Ag ][Cl ]
+ -
+ -
= - -
(B) The amount of AgCl(s) precipitated in anodic compartment will increase with the working of the 
cell 
(C) The concentration of Ag
+
 is constant in anodic compartment when the cell stops working 
(D) When the cell emf will be zero, then 
a c
[Ag ] [Ag ]
+ +
=
{Where [Ag
+
]
a
 and [Ag
+
]
c
 is amount Ag
+
 ion in anodic compartment and in cathodic compartment}
SPACE FOR ROUGH WORK 
Vidyamandir Classes 
VMC/2013 5 Mock IIT Advanced Test-2/Paper-1 
13. 
Which of the following choices is(are) correct : 
(A)   (B)  
(C)   (D) 
14. Consider the following aqueous solutions and assume 100% ionization in electrolytes.
I. 0.1m urea II. 0.04 m Al
2
(SO
4
)
3
III. 0.05 m CaCl
2
  IV. 0.005 m NaCl 
The correct statement(s) regarding the above solutions is(are) :
(A) freezing point will be lowest for solution I 
(B) freezing point will be highest for solution IV 
(C) boiling point will be highest for solution II 
(D) vapour pressure will be highest for solution II 
15. Knowing that average kinetic energy of an ideal gas (X) is
directly proportional to absolute temperature, if
1
T 300K = , which statement(s) may describe the other
curves when compared to the dotted curve? (Dotted curve
indicates the graph of gas (X) at temperature T
1
) [Assume
number of moles is constant]
(A) Curve A is for heavier gas but at same temperature 
(B) Curve B is for the same gas but at 373 K 
(C) Curve A is for the same gas but at 273 K 
(D) Curve B is for lighter gas but at same temperature 
SPACE FOR ROUGH WORK 
2 2 4 3 2
NH OH H SO H O HNO H
HCl 35 C
O P Q R S
+ +
°
??? ? ? ??? ? ??? ? ??? ? ?? ? ?
O 
OH 
NH
2
 
R is : 
NH 
O Q is : 
O 
O 
S is : 
O 
O S is : 
Velocity 
B 
T
1
(X) 
A 
Fraction of molecules 
at a given velocity 
Read More
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