Question

What is the correct match from following between Column I and Column II ?

Column I	Column II
$\left(A\right)$ Benzaldehyde	$\left(P\right)$ Mobile phase
$\left(B\right)$ Alumina	$\left(Q\right)$ Adsorbent
$\left(C\right)$ Acetonitrile	$\left(R\right)$ Adsorbate

• A. $\left(A\right) \rightarrow \left(P\right);\left(B\right) \rightarrow \left(R\right);\left(C\right) \rightarrow \left(Q\right) \, $
• B. $\left(A\right) \rightarrow \left(R\right);\left(B\right) \rightarrow \left(Q\right);\left(C\right) \rightarrow \left(P\right)$
• C. $\left(A\right) \rightarrow \left(Q\right);\left(B\right) \rightarrow \left(P\right);\left(C\right) \rightarrow \left(R\right)$
• D. $\left(A\right) \rightarrow \left(Q\right);\left(B\right) \rightarrow \left(R\right);\left(C\right) \rightarrow \left(P\right)$

Answer 1

Answer: (B)

Benzaldehyde:- Absrobate.
Alumina:- absorbent.
Acetonitrile:- mobile phase.