Calculate the minimum concentration of CO2−3 required to precipitate – InterviewSolution

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1.	Calculate the minimum concentration of CO2−3 required to precipitate NiCO3 in a solution containing 2.0×10−5 M of Ni2+? Given : (Ksp for NiCO3=6.6×10−10)
Answer» Calculate the minimum concentration of $C O_{3}^{2 -}$ required to precipitate $N i C O_{3}$ in a solution containing $2.0 \times 10^{- 5} M$ of $N i^{2 +} ?$ Given : ( $K_{s p}$ for $N i C O_{3} = 6.6 \times 10^{- 10}$ )

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