How many of the following are preservatives ?
Sodium benzoate, sodium sulphite, sodium metasulphite, sodium sulphate, sodium thiosulphate, sodium acetate, sodium stearate.

Options

A. Statement-1 is True, Statement-2 is True , Statement-2 is the correct explanation for statement 1
B. Statement-1 is True, Statement-2 is True , Statement-2 is not a correct explanation for statement 1
C. Statement-1 is True, Statement-2 is False
D. Statement-1 is False, Statement-2 is True.

Answer

2

Explanation

Two. Sodium benzoate and sodium metabisulphite.