blancamenjivar130 blancamenjivar130 17-04-2021 Chemistry contestada What is the gram formula mass of Li 2 SO 4 ? Li2 + S + O4 = 13.88 + 32.06 + 63.996 = 109.94 molar mass of Li2SO4A.54gB.206gC.110gD.55g The letter: C.110g is the answer.