The Concentration of Urea (MW = 60

question 151

Multiple Choice

The concentration of urea (MW = 60.0 g/mol) in a solution prepared by dissolving 16 g of urea in 39 g of H₂O is ________ molal.

• A)96
• B)6.8
• C)0.68
• D)6.3
• E)0.11