Number of optical isomers possible for $2$ - chlorobutane..........
$2$
$4$
$6$
$8$
How many carbon atoms in the molecule $HCOO - {(CHOH)_2} - COOH$ are asymmetric
Which of the following pairs of compounds are enantiomers
Lactic acid in which a methyl group, a hydroxyl group, a carboxylic acid group and a hydrogen atom are attached to a central carbon atom, shown optical isomerism due to the molecular geometry at the
How many chiral carbon atoms are present in following compound :-
An enantiomerically pure acid is treated with racemic mixture of an alcohol having one chiral carbon. The ester formed will be