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Solid Ba(NO(3)) is gradually dissolved i...

Solid `Ba(NO_(3))` is gradually dissolved in a `1.0xx10^(-4) M Na_(2)CO_(3)` solution. At what concentrations of `Ba^(2+)`, will a precipitate begin to form?
(`K_(SP)` for `BaCO_(3)=5.1xx10^(-9)`)

A

`5.1 xx 10^(-5)M`

B

`8.1 xx 10^(-8)M`

C

`8.1 xx 10^(-7)M`

D

`4.1 xx 10^(-5)M`

Text Solution

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The correct Answer is:
A
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