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
Correct Answer:
Verified
Correct Answer:
Verified
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