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3 years ago

What is the Ph of a 3.9* 10^-8 M OH- solution

Chemistry

1 answer:

Maksim231197 [3]3 years ago

3 0

Molarity = 3.9 * 10 ^ -8

pH = - log (3.9 * 10 ^ -8)

pH = - (-7.40893539)

pH = 7.409 = 7.4 ... Ans

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2 years ago

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