Highly selective Backlog Qs for JEE MainChemistryGeneral Organic Chemistry
Match the following.
Options
- Aarray llll 1 & 4 & 3 & 5 array
- Barray llll 2 & 4 & 1 & 5 array
- Carray llll 5 & 1 & 4 & 2 array
- Darray llll 5 & 1 & 3 & 2 array
Correct answer
B. array llll 2 & 4 & 1 & 5 array
Step-by-step solution
Thus, these two are tautomers. Eclipsed and staggered ethane are two conformations of ethane. (+)2-butanol and (-)2-butanol are enantiomers as these are non-superimposable mirror images. Due to difference in the nature of alkyl groups attached to the same functional group, these are called metamers.