A) 2g
B) 3g
C) 4g
D) 1g
Correct Answer: D
Solution :
For ideal gas equation \[pV=\frac{m}{M}RT\] \[pV=\frac{6}{M}R\,(500)\] ?(i) Let x gram of hydrogen leaks out \[\frac{p}{2}V=\frac{(6-x)}{M}R\,(500)\] ...(ii) Dividing Eq. (ii) by Eq. (i), we have \[\frac{1}{2}=\frac{6-x}{6}-\frac{300}{500}\] \[\frac{1}{2}=\frac{6-x}{6}\] \[6-x=5\] \[x=1\,g\]You need to login to perform this action.
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