Suppose that a 10-mL sample of a solution is to be tested for I− ion by...

Suppose that a 10-mL sample of a solution is to be tested for I− ion by addition of 1 drop (0.2 mL) of 0.10 M Pb(NO3)2.

What is the minimum number of grams of I− that must be present in order for PbI2(s) (Ksp=8.49×10−9) to form?

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queen_honey_blossom answered 1 year ago

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