Answer:
58 g/mole
Explanation:
Molar mass = mass/mole (g/mol)
Molecular mass of the acetone = 12 + 1 × 3 + 12 + 16 + 12 + 1 × 3. Molecular mass of theCH3COCH3 = 12 + 3 + 12 + 16 + 12 + 3. Molecular mass of theCH3COCH3 = 36 + 6 + 16. Molecular mass of theCH3COCH3 = 58 g/mole.
