A) 350
B) 300
C) 700
D) 360
Correct Answer: A
Solution :
According to Raoult's law \[p=p_{A}^{o}{{X}_{A}}+p_{B}^{o}{{X}_{B}}\] \[290=200\times 0.4+P_{B}^{o}\times 0.6\] \[P_{B}^{o}=350\]You need to login to perform this action.
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