dreammartinez3546 dreammartinez3546
  • 29-02-2024
  • Chemistry
contestada

the concentration of urea in a solution prepared by dissolving 16 g of urea in 36 g of h2o is ________ y mass. the molar mass of urea is 60.0 g/mol.
a. 0.31
b. 0.44
c. 31. 44
d. 0.48

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