Question

Determine the molar mass of CH3COOH (the solute) in a 2.0M aqueous solution of CH3COOH

Answer 1

Answer: 120g/mol

Step-by-step explanation:

Molar mass of 1 mole of CH3COOH is ( 12 +( 1 x 3) + 12 +16 + 16 + 1) = 60g/mol.

Therefore; Molar mass of 2 moles would be; 60 x 2 = 120g/mol.