Ba(oh)2 0,05 hitung ion oh-
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nriskuramand
Pertanyaan
Ba(oh)2 0,05 hitung ion oh-
1 Jawaban
-
1. Jawaban Robinn
→ Ba(OH)2 , 0,05M
[OH-] = valensi basa . [Ba(OH)2]
[OH-] = 2 . (0,05M)
[OH-] = 2 x 5 x 10^-2
[OH-] = 10 x 10^-2
[OH-] = 10^-1
[OH-] = 0,1
