Out of the following, the alkene that exhibits optical isomerism is
$3-$ methyl $-2-$ pentene
$4-$ methyl $-1-$ pentene
$3-$ methyl $-1-$ pentene
$2-$ methyl $-2-$ pentene
How are the following compounds related ?
Which is optically active ?
Which of the following compounds is chiral?
Correct configuration of the following molecule is
A pair of stereoisomers might be classified in various ways. Which of the following statement are true with respect to pairs of stereoisomers?
$(a)$ They might be configurational isomers $(b)$ They might be diastereomers
$(c)$ They might be constitutional isomers $(d)$ They might be tautomers
$(e)$ They might be conformational isomers $(f)$ They might be enantiomers
$(g)$ They might be positional isomers