Question

The H+ ion concentration of a solution is4/100000 then OH- ion concentration of same solution

Answer 1

Answer:

pH=−log[H]

+

=4.

Hence, [H]

+

=10

−4

M.

But [H]

+

[OH]

−

=10

−14

.

Hence, 10

−4

×[OH]

−

=10

−14

.

[OH]

−

=10

−10

.

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