Optically active isomers but not mirror images are called
Enantiomers
Mesomers
Tautomers
Diastereoisomers
Correct configuration of the following is
Meso-tartaric acid is
How many number of optically active isomers are possible for $2,3-$ dibromo butane $1,4-$ dioic acid ?
Explain following term :
$(a)$ Isomerism $(b)$ position isomerism $(c)$ chain isomerism $(d) $ functional group isomerism $(e)$ metamerism $(f)$ optical isomerism
How many stereoisomers does this molecule have
$CH_3CH=CHCH_2CH(Br)CH_3$