Identify the binary mixture(s) that can be separatedinto individual compounds, by differential extraction, as shown in the given scheme.

A

$$C_6H_5OH$$ and $$C_6H_5COOH$$

B

$$C_6H_5COOH$$ and $$C_6H_5CH_2OH$$

C

$$C_6H_5CH_2OH$$ and $$C_6H_5OH$$

D

$$C_6H_5CH_2OH$$ and $$C_6H_5CH_2COOH$$