berapakah pH larutan asam HCI 0,002 M
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Pertanyaan
berapakah pH larutan asam HCI 0,002 M
1 Jawaban
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1. Jawaban Rio1210
H+ = v. as x Ma
H+ = 1 x 0.002
H+ = 2x10^-3
pH = -log H+
pH = -log 2x10^-3
pH = 3 - log 2