Class 12 Exam > Class 12 Questions > One or More than One Options Correct TypeDire...
Start Learning for Free
One or More than One Options Correct Type
Direction (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.
Q.
Which one of the following arrangements represent the correct order of the property stated against it?
- a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviour
- b)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic size
- c)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solution
- d)Sc < Ti < Cr < Mn : number of oxidation state
Correct answer is option 'B,C,D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) Thi...
Most Upvoted Answer
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) Thi...
Correct Order of Properties for Given Elements
There are four choices given in the question, and we need to identify the correct order of properties for the given elements. The options are:
a) V2 Cr2 Mn2 Fe2: paramagnetic behaviour
b) Ni2 Co2 Fe2 Mn2: ionic size
c) Co3 Fe3 Cr3 Sc3: stability in aqueous solution
d) Sc Ti Cr Mn: number of oxidation state
Multiple Correct Answers
The question states that there may be one or more correct answers, which means we need to identify all the possible correct orders of properties for the given elements.
Correct Answers
After analyzing the given options, we can conclude that the following orders of properties are correct for the given elements:
B) Ni2 Co2 Fe2 Mn2: ionic size
- The ionic size decreases from left to right in a period. Therefore, the correct order of ionic size for the given elements is Ni2 > Co2 > Fe2 > Mn2.
C) Co3 Fe3 Cr3 Sc3: stability in aqueous solution
- The stability of the oxidized state depends on the reduction potential. The higher the reduction potential, the more stable the oxidized state. Therefore, the correct order of stability in aqueous solution for the given elements is Sc3 > Cr3 > Fe3 > Co3.
D) Sc Ti Cr Mn: number of oxidation state
- The number of oxidation states increases from left to right in a period. Therefore, the correct order of oxidation state for the given elements is Sc (+3) < ti="" (+2,="" +3,="" +4)="" />< cr="" (+2,="" +3,="" +6)="" />< mn="" (+2,="" +4,="" />
Conclusion
In conclusion, the correct orders of properties for the given elements are B) Ni2 Co2 Fe2 Mn2: ionic size, C) Co3 Fe3 Cr3 Sc3: stability in aqueous solution, and D) Sc Ti Cr Mn: number of oxidation state.
There are four choices given in the question, and we need to identify the correct order of properties for the given elements. The options are:
a) V2 Cr2 Mn2 Fe2: paramagnetic behaviour
b) Ni2 Co2 Fe2 Mn2: ionic size
c) Co3 Fe3 Cr3 Sc3: stability in aqueous solution
d) Sc Ti Cr Mn: number of oxidation state
Multiple Correct Answers
The question states that there may be one or more correct answers, which means we need to identify all the possible correct orders of properties for the given elements.
Correct Answers
After analyzing the given options, we can conclude that the following orders of properties are correct for the given elements:
B) Ni2 Co2 Fe2 Mn2: ionic size
- The ionic size decreases from left to right in a period. Therefore, the correct order of ionic size for the given elements is Ni2 > Co2 > Fe2 > Mn2.
C) Co3 Fe3 Cr3 Sc3: stability in aqueous solution
- The stability of the oxidized state depends on the reduction potential. The higher the reduction potential, the more stable the oxidized state. Therefore, the correct order of stability in aqueous solution for the given elements is Sc3 > Cr3 > Fe3 > Co3.
D) Sc Ti Cr Mn: number of oxidation state
- The number of oxidation states increases from left to right in a period. Therefore, the correct order of oxidation state for the given elements is Sc (+3) < ti="" (+2,="" +3,="" +4)="" />< cr="" (+2,="" +3,="" +6)="" />< mn="" (+2,="" +4,="" />
Conclusion
In conclusion, the correct orders of properties for the given elements are B) Ni2 Co2 Fe2 Mn2: ionic size, C) Co3 Fe3 Cr3 Sc3: stability in aqueous solution, and D) Sc Ti Cr Mn: number of oxidation state.
|
Explore Courses for Class 12 exam
|
|
Similar Class 12 Doubts
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer?
Question Description
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer?.
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer?.
Solutions for One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer?, a detailed solution for One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? has been provided alongside types of One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice One or More than One Options Correct TypeDirection (Q. Nos. 11-15) This section contains 5 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONE or MORE THAN ONE are correct.Q.Which one of the following arrangements represent the correct order of the property stated against it?a)V2+ < Cr2+ < Mn2+ < Fe2+ : paramagnetic behaviourb)Ni2+ < Co2+ < Fe2+ < Mn2+: ionic sizec)Co3+ < Fe3+ < Cr3+ < Sc3+ : stability in aqueous solutiond)Sc < Ti < Cr < Mn : number of oxidation stateCorrect answer is option 'B,C,D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
|
|
Explore Courses for Class 12 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup