Chemistry, 02.02.2021 04:00 cheating53

The concentration of urea in a solution prepared by dissolving 16 g of urea in 20 g of H2OH2O is % by mass. The molar mass of urea is 60.0 g/mol. The concentration of urea in a solution prepared by dissolving 16 g of urea in 20 g of is % by mass. The molar mass of urea is 60.0 g/mol. 44 80 0.80 0.48 0.44

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The concentration of urea in a solution prepared by dissolving 16 g of urea in 20 g of H2OH2O is % b...