Question

Match the column I and II.

Answer 1

$\left(A\right)$ As refer to IMAGE $01$ Diastereomic pair is formed as there are no mirror images.
$\left(B\right)$ As refer to IMAGE $02$ Meso compound and diastereomers.
$\left(C\right)$ A diastereomeric pair is formed as the as the compound has no mirror images with its chiral compound.
$\left(D\right)$ As refer to IMAGE $03$, they are optically inactive due to lack of chiral carbons.