Question

What is the mole fraction of acetic acid in a solution containing 2 moles of vinegar and 3 moles of water? A. 2 B. 3 C. 0.4 D. 0.5

Answer 1

Answer:

Ans is 2

Explanation:

Because 2 moles of vinegar(CH3COOH or acetic acid) is present in 3 moles of water.

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