A solution has 92g ethanol, 96g methanol and 90g water. Mole fraction of water in the solution is?
A. 0.1
B. 0.4
C. 0.2
D. 0.5
Answer:D
A solution has 92g ethanol, 96g methanol and 90g water. Mole fraction of water in the solution is?
A. 0.1 B. 0.4 C. 0.2 D. 0.5