A) 18 mL
B) 12 mL
C) 23 mL
D) 121 mL
Correct Answer: C
Solution :
[c] \[p({{H}_{2}})=(1400Torr)(0.685)\] |
\[=959Torr\equiv 959/760atm=1.26atm\] |
According to Henry's law |
Amount of gas absorbed is directly proportional to pressure. |
Hence\[\frac{V}{18mL}=\frac{1.26atm}{1atm}\] |
\[V=23mL\] |
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