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Given the folowing standerd electrode po...

Given the folowing standerd electrode potentials, the `K_(sp)` for `PbBr_(2)` is :
`PbBr_(2)(s)+2e^(-)toPb(s)+2Br^(-)(aq), E^(@)=-0.248 V`
`Pb^(2+)(aq)+2e^(-)toPb(s), E^(@)=-0.126 V`

A

`7.3xx10^(-5)`

B

`4.9xx10^(-14)`

C

`5.2xx10^(-6)`

D

`2.3xx10^(-13)`

Text Solution

Verified by Experts

The correct Answer is:
A
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