16.表中Y為多少?
(A)1.5
(B)1.0
(C)0.5
(D)0
答案:登入後查看
統計: A(7), B(5), C(1), D(2), E(0) #1412629
統計: A(7), B(5), C(1), D(2), E(0) #1412629
詳解 (共 1 筆)
#1624141
丙溶液為飽和溶液→推得溶解度為 3 - 0.5 = 2.5
Y= 4 - 2.5 = 1.5
0
0