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Q. The volume strength of $1 \,M H _{2} O _{2}$ is
(Molar mass of $\left. H _{2} O _{2}=34 \,g\, mol ^{-1}\right)$

JEE MainJEE Main 2019Hydrogen

Solution:

$1L - 1M\, H_2O_2$ solution will produce $11.35\, L\, O_2$ gas at STP.