Bobby and Jane dissolve 26.8 g of solid potassium iodide (KI) in water, then pour the solution into an excess of concentrated lead (ll) nitrate. Jane carefully filters the resulting yellow precipitate from the solution and dries the solid overnight. The following day, Bobby finds the mass of the precipitate (which he knows to be Pbl2) to be 34.8 g. What is the percent yield of Pbl2 in Bobby and Jane's reaction?
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Bobby and Jane dissolve 26.8 g of solid potassium iodide (KI) in water, then pour the solution into...
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