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What is the molar solubility of Fe(O)(2)...

What is the molar solubility of `Fe(O)_(2)` (K_(sp)=8.0xx10^(-16))` at pH `13.0`?

A

`8.0xx10^(-18)`

B

`8.0xx10^(-15)`

C

`8.0xx10^(-17)

D

`8.0xx10^(-14)`

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NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Exercise
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