In the lab you react 20g of potassium iodide with an excess of lead (II) nitrate to form 15g of lead (II) iodide precipitate. What is the percent yield of your experiment?
1. What is the first ratio used to solve this theoretical yield?
2. What is the second ratio?
3. What is the third ratio?
4. What is the percent yield?
Answers: 3
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In the lab you react 20g of potassium iodide with an excess of lead (II) nitrate to form 15g of lead...
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