Ch 6 more Stoichiometry

Ch 6 more Stoichiometry - More Chapter 6 Problems Chemistry...

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More Chapter 6 Problems Chemistry 101 Dr. Nielson Limiting Reagent 1. How many grams of water will be produced from the reaction of 1.5 moles of hydrogen and 1.5 moles of oxygen? 2 H 2 + O 2 ---------> 2 H 2 O 2. Zinc and sulfur combine to give zinc sulfide, a substance used in phosphors that coat the inner surface of television tubes. What is the limiting reagent if 12.0 g of Zn react with 6.50 g of S? How many grams of ZnS can be formed? 3. How many grams of silver chloride can be produced from 16.99 g of silver nitrate and 2.92 g of sodium chloride? AgNO 3 + NaCl ---------> AgCl + NaNO 3 4. What is the limiting reagent in the combustion of 1.1 g of propane, C 3 H 8 , in 1.6 g of oxygen, O 2 ? How many grams of carbon dioxide will be produced in this reaction?
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Percent Yield 1. A student reacts 4.16 g of BaCl 2 with excess Na 2 SO 4 and obtains 4.06 g of BaSO 4 . What is the percent yield? BaCl
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This note was uploaded on 03/08/2012 for the course CHEM 101 taught by Professor Anderson,w during the Fall '08 term at BYU.

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Ch 6 more Stoichiometry - More Chapter 6 Problems Chemistry...

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