A) exceeds that of \[\text{S}{{\text{O}}_{\text{2}}}\]
B) is equal to that of \[\text{S}{{\text{O}}_{\text{2}}}\]
C) is less than that of \[\text{S}{{\text{O}}_{\text{2}}}\]
D) is the same as in the original mixture
Correct Answer: C
Solution :
\[\underset{Initial\,0.5\,mol}{\mathop{{{H}_{2}}}}\,\underset{\,0.5\,mol}{\mathop{S{{O}_{2}}}}\,\]after a period of time H2 being lighter, effuse faster and hence, in larger amount. So, remaining hydrogen must be lesser.You need to login to perform this action.
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