Question

If a mixture containing 3 moles of hydrogen 1 mole of nitrogen is converted completely into ammonia, the ratio of initial final volume under the same temperature and pressure would be?

Answer 1

hi your answer is 2 : 1

Answer 2

Initial N2 + 3H2 2NH3

1 3

final – – 2

ratio =\frac{4}{2}= \frac{2}{1}

Avogadro’s Law -

Volume - mole relationship

- wherein

\frac{V_{1}}{n_{1}}= \frac{V_{2}}{n_{2}}