Which one among the following cannot exhibit enantiomerism ?
Diphenyl methanol
$1-$ Bromo $-2-$ chlorobutane
$2-$ Butanol
Tartaric acid
Identify the relation between given pair
Which is optically active ?
Which of the following is optically active
Total number of isomeric compounds (including stereoisomers) formed by monochlorination of $2-$methylbutane is................
Lactic acid shows which type of isomerism