Maximum deviation from ideal gas is expected from

Maximum deviation from ideal gas is expected from
  1. $\mathrm{H}_2(g)$
  2. $\mathrm{N}_2(g)$
  3. $\mathrm{CH}_4(g)$
  4. $\mathrm{NH}_3(g)$

Solution

Easily liquifiable gases like $\mathrm{NH}_3, \mathrm{SO}_2$ etc. exhibit maximum deviation from ideal gas as for them $Z \ll \ll < $. $\mathrm{CH}_4$ also exhibits deviation but it is less as compared to $\mathrm{NH}_3$.

Asked in: NEET 2013 (All India)

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