A Solution Is Prepared by Mixing 22 G Ethylene Glycol

question 62

Multiple Choice

A solution is prepared by mixing 22 g ethylene glycol [C₂H₄(OH) ₂, molar mass = 62 g/mol] with 108 g of water. What is the mole fraction of ethylene glycol in the solution?

• A) 0.056
• B) 0.17
• C) 0.35
• D) 6.3
• E) none of these

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