$A + B , A$ and $B$ are
Enantiomers
Diastereomers
Identical
Position isomers
How many chiral centers are in the following compound ?
Rank of the following groups in order of $R, S$ precedence ($IV$ is highest)
$\mathop { - CH{{(C{H_3})}_2}}\limits_1 \,\,\,\,\,\,\,\,\,\,\,\mathop { - C{H_2}C{H_2}Br}\limits_2 \,\,\,\,\,\,\,\,\,\,\mathop{ - C{H_2}Br}\limits_3 \,\,\,\,\,\,\,\,\,\mathop{ - C{{(C{H_3})}_3}}\limits_4$
$I = II = III = IV$
Which of the following pair are metamer ?
Which of the following would the optically active
Determine the absolute configurations of the chiral centres in the following compound