Multiple Choice
A solution is 35.0% by mass carbon tetrachloride (CCl4) in benzene (C6H6) at 20°C.The vapor pressure of pure benzene and pure carbon tetrachloride at this temperature is 74.61 mmHg and 91.32 mmHg, respectively.Calculate the vapor pressure of the solution at 20°C:
A) 58.1 mmHg
B) 78.2 mmHg
C) 80.5 mmHg
D) 82.9 mmHg
E) 83.0 mmHg
Correct Answer:
Verified
Correct Answer:
Verified
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