Calculate the molar mass of the following compounds in g/mol.

CH3CO2H

60g/mol

Explanation:

By using nucleon numbers given on the periodic table, the mass of 1 mole of each element is:

C = 12g

H = 1g

O = 16g

Since molar mass is the sum of the masses of each element present in the compound,

Molar Mass (Mr) = 12+3 (1) + 12+16 (2) + 1 = 60g/mol