35. A solution of hydrogen peroxide is 23.3% H2O2 by mass and has a density of1.11 g/cm3. The molarity of the solution is:
(A) 7.14 M
(B) 0.259 M
(C) 7.60 M
(D) 7.93 M

答案:登入後查看
統計: 尚無統計資料

詳解 (共 1 筆)

#7606065
題目考點 本題在測驗 由質量百分濃度與密...
(共 1380 字,隱藏中)
前往觀看
0
0