工化1.2? ?同样对同一份H2SO4溶液? C(H2SO4) = 0.1mol/L，C(1/2H2SO4) = A.0.1 mol/L B.1.0 mol/L C.0.5 mol/L D.0.2 mol/L 工化1.2? ?同样对同一份H2SO4溶液? C(H2SO4) = 0.1mol/L，C(1/2H2SO4) = A.0.1 mol/L B.1.0 mol/L C.0.5 mol/L D.0.2 mol/L 正确答案：D
