TÍCH S ION C C LÀ
Câu 7. Tích s ion c c là: A. [H
+
][OH-
] < 1,0.10-14
. B. [H+
][OH-
] > 1,0.10-14
. C. [H+
][OH-
] = 1,0.10-14
. D. k ô c đ nh+
][OH-
] < 1,0.10-14
. B. [H+
][OH-
] > 1,0.10-14
. C. [H+
][OH-
] = 1,0.10-14
. D. k ô c đ nh