Science, asked by mehboobrehmankadri, 11 months ago

calculate the concentration of OH- ion in an aqueous solution having PH value 8

Answers

Answered by Anonymous

1

Answer:

The answer is 10^(-6)

Explanation:

It's given that pH=8.

We know that pH + pOH = 14.

therefore,

8 + pOH = 14

so, pOH of that aqueous solution is 6.

Now,

pOH = -log([OH-]) = 6

So, [OH-] = 10^(-6)

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