1.

How many grams of H_2O_2in 1 litre of 1.5 N H_2O_2.

Answer»

25 gram
25.5 gram
30 gram
8.0 gram

Solution :WEIGHT of `H_2O_2` = Normality of `H_2O_2` X EQUIVALENT weight of `H_2O_2` H
=(1.5) x (17) = 25.5 gm/lit


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