問題詳情
12.A solution is prepared by dissolving 17.75 g sulfuric acid, H2SO4, in enough water tomake 100.0 mL of solution. If the density of the solution is 1.1094 g/mL, what is themolality?
(A) 0.1775m H2SO4
(B) 0.1810 m H2SO4
(C) 1.810 m H2SO4
(D) 1.940 m H2SO4
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增