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प्रश्न
Write solubility product of following sparingly soluble salt.
BaSO4
उत्तर
\[\ce{BaSO_{4(s)} <=> Ba^{2+}_{ (aq)} + SO^{2-}_{ 4(aq)}}\]
∴ `"K"_"sp" = ["Ba"^(2+)]["SO"_4^(2-)]`
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