What is the mole fraction of ethanol in a solution where the molarity of ethanol is 0.040 M? - Some Basic Concepts of Chemistry Quiz | GKFix.in

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Question

What is the mole fraction of ethanol in a solution where the molarity of ethanol is 0.040 M?

A. 0.00072
B. 0.040
C. 0.72
D. 0.0040