Mole ConceptHard

Question

How many litres of detonating gas may be produced at 0o C and 1 atm from the decomposition of 0.1 mole of water by an electric current?

Options

A.2.24 L
B.1.12 L
C.3.36 L
D.4.48 L

Solution

Detonating gas is the mixture of H2 and O2 gases.

2H2O → 2H2 + O2

2 mole (2 + 1) = 3 mole ⇒ 3 × 22.4 L

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