Using a solution having pb2 ions 1x10-2 m that is mixed to, Ask an Expert

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Using a solution having Pb₂+ ions 1x10-2 M that is mixed to a solution of I- ions of 2 x 10-4M. Show whether or not a precipitate will form if The Ksp of PbI2 =9.8×10-9

Lead (II) nitrate and Sodium fluoride both are soluble in H₂O. If 0.232 grams of Pb(NO₃)₂ and 1.13 grams of NaF are dissolved in sufficient H₂O to make one Litre of solution, will a precipitate form now you just need to determine how do you know if there must be a precipitate or not?

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