What is the molar mass of acetone semicarbazone in g/mol? Hint: Add the mass of acetone and...
What is the molar mass of acetone semicarbazone in g/mol? Hint: Add the mass of acetone and semicarbazone hydrochloride then subtract the mass of HCl (36.45 g/mol) and the mass of H2O (18.02 g/mol). Enter only the number with two decimal places.
Homework Answers
mass of acetone =58.08 g/mol
mass of semicarbazide hydrochloride = 111.53 g/mol
mass of acetone+ mass of semicarbazide hydrochloride = 169.61 g/mol
mass of HCl = 36.45g/mol
mass of H2O =18.02g/mol
mass of HCl+ mass of H2O=54.47g/mol
Molar mass of acetone semicarbazone= (mass of acetone+mass of semicarbazide hydrochlorde) - (mass of HCl +mass of H2O)
=169.61g/mol - 54.47g/mol
=115.14g/mol
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