Question

Determine the molarity (M) of a solution prepared by diluting 31.5 grams NaCl with enough water to make 750 mL of solution. Molar Masses: Na = 22.99 g/mol, Cl = 35.45 g/mol.
(a) 0.86 M
(b) 1.05 M
(c) 1.12 M
(d) 0.93 M