The Concentration of Urea in a Solution Prepared by Dissolving

question 100

Multiple Choice

The concentration of urea in a solution prepared by dissolving 16 g of urea in 39 g of H₂O is % by mass. The molar mass of urea is 60.0 g/mol.

• A) 0.29
• B) 0.41
• C) 29
• D) 0.48
• E) 41

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