Isomerism

Given below are two statements : In the light of the above statements, choose the correct answer from the options given below :

1. Both Statement I and Statement II are true
2. Both Statement I and Statement II are false
3. Statement I is true but Statement II is false
4. Statement I is false but Statement II is true

The following structures are : [figure]

1. enantiomers.
2. identical molecules.
3. diastereomers.
4. meso compounds.

Given below are two statements : In the light of the above statements, choose the correct answer from the options given below

1. Statement I is false but Statement II is true
2. Both Statement I and Statement II are false
3. Statement I is true but Statement II is false
4. Both Statement I and Statement II are true

Identify correct statements from the following : Choose the correct answer from the options given below :

1. A, B and E only
2. A, B and C only
3. C, D and E only
4. B, C and D only

In the light of the above statements, choose the correct answer from the options given below :

1. Statement I is true but Statement II is false
2. Both Statement I and Statement II are true
3. Both Statement I and Statement II are false
4. Statement I is false but Statement II is true

Given below are four compounds : (a) n-propyl chloride (b) isopropyl chloride (c) sec-butyl chloride (d) neopentyl chloride Percentage of carbon in the one which exhibits optical isomerism is :

1. 46
2. 40
3. 52
4. 56

The number of optically active products obtained from the complete ozonolysis of the given compound is : [figure]

1. 4
2. 0
3. 2
4. 1

Given below are two statements : In the light of the above statements, choose the most appropriate answer from the options given below :

1. Both Statement I and Statement II are correct
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are incorrect
4. Statement I is correct but Statement II is incorrect

Identify the correct statements from the following. Choose the correct answer from the options given below:

1. B & C Only
2. C & D Only
3. A,B & C Only
4. A & B Only

Given below are two statements: In the light of the above statements, choose the correct answer from the options given below:

1. Statement I is false but Statement II is true
2. Both Statement I and Statement II are true
3. Statement I is true but Statement II is false
4. Both Statement I and Statement II are false

How many different stereoisomers are possible for the given molecule? [figure]

1. 2
2. 1
3. 3
4. 4

The incorrect statements regarding geometrical isomerism are : Choose the correct answer from the options given below :

1. A and E Only
2. A, D and E Only
3. C, D and E Only
4. B and C Only

Total number of stereo isomers possible for the given structure : [figure]

1. 4
2. 2
3. 8
4. 3

Which of the following is metamer of the given compound (X) ? [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

The incorrect statement regarding the geometrical isomers of 2-butene is :

1. cis-2-butene and trans-2-butene are not interconvertible at room temperature.
2. trans-2-butene is more stable than cis-2-butene.
3. cis-2-butene has less dipole moment than trans-2-butene.
4. cis-2-butene and trans-2-butene are stereoisomers.

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). In the light of the above statements, choose the correct answer from the options given below :

1. (A) is true but (R) is false
2. (A) is false but (R) is true
3. Both (A) and (R) are true and (R) is the correct explanation of (A)
4. Both (A) and (R) are true but (R) is NOT the correct explanation of (A)

Which one of the following will show geometrical isomerism?

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Highest enol content will be shown by:

1. [figure]
2. [figure]
3. [figure]
4. [figure]