Assertion : A 30% solution of H2O2 is marked as '100 volume' hydrogen peroxide.
Reason : 1 Lof 30% `H_2O_2`, will give 100 mL of oxygen at STP.

Options

A. If both (A) and (R) are correct and (R) is the correct explanation of (A).
B. If both (A) and (R) are correct, but (R) is not the correct explanation of (A).
C. If (A) is correct, but (R) is incorrect.
D. If both (A) and (R) are incorrect.

Answer

C

Explanation

On millilitre of 30% `H_2O_2` solution will give 100 mL of oxygen at STP.