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What is the pH of a solution that has 7.8x10-9 [H+]?
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2 votes
What is the pH of a solution that has 7.8x10-9 [H+]?

User Igor Drozdov
by
7.8k points

1 Answer

5 votes

Answer:

8.11

Step-by-step explanation:

pH = -log[H+]

pH = -log[7.8 x
10^(-9)]

pH = 8.107905...

pH = 8.11

User T Dhanunjay
by
7.0k points
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