Mole ConceptHard

Question

The explosion of a mixture consisting of one volume of a gas being studied and one volume of H2 yielded one volume water vapour and one volume of N2. The formula of gas being studied, is

Options

A.NO
B.NO2
C.N2O
D.N2O3

Solution

NxOy + H2 → N2 + H2O(g)

1 vol 1 vol 1 vol 1 vol

Hence, x = 2 and y = 1.

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