JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

1 Hard

1 of 1

Analyzing +4 | -1

A quantity of

2.3 \mathrm{~g}

of a mixture of

\mathrm{NO}_2

and

\mathrm{N}_2 \mathrm{O}_4

has a pressure of

0.82 \mathrm{~atm}

, at temperature

\text{T K}

in a container of volume

\text{V}

litres such that the ratio,

\text{T : V}

300: 1

in magnitude. What is the degree of dissociation of

\mathrm{N}_2 \mathrm{O}_4?

View answer and explanation

Correct option: B

0.33

Option B is correct because the degree of dissociation is calculated using the ideal gas law and the molar mass of the mixture.

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