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What is the approximate OH^(-) ion conce...

What is the approximate `OH^(-)` ion concentration of a `0.150M NH_(3)` solution? `(K_(b)=1.75xx10^(-5))`

A

`5xx10^(-6)`

B

`6xx10^(-6)`

C

`2xx10^(-9)`

D

`3xx10^(-9)`

Text Solution

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The correct Answer is:
A
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