CH 3 - notes 4 - limiting reactant yield

CH 3 - notes 4 - limiting reactant yield - AP chem OMalley...

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AP chem – O’Malley Chapter 3 – stoichiometry 4 Name: ____________________ Text: p 106 – 113 (3.10) (limiting reactant & yield) © S. O’Malley 2011 LIMTING REACTANTS 3.18 How many grams of nitrogen are produced from 18.1 g NH 3 reacting with 90.4 g copper(II) oxide to make nitrogen, copper and water vapor? EX How many grams of ammonia can be made from 25.0 kg of nitrogen and 5.00 kg of hydrogen? 3.19 Hydrogen and carbon monoxide react to form methanol, CH 3 OH. If 68.5 kg CO(g) reacts with 8.60 kg H 2 (g) to form 35.7 kg CH 3 OH, what is the percent yield? Everything reacts in mole-to-mole ratios!
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Problems taken from Zumdahl, 7 th ed. HOMEWORK (CH 3 – part 4) 3.97 Consider the reaction between NO(g) and O 2 (g) represented below. What is the balanced equation for this reaction and what is the limiting reactant? 3.99 Hydrogen peroxide can be prepared by the action of an acid on an alkaline earth metal peroxide, such as barium peroxide: BaO 2 (s) + 2HCl(aq) → H
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This note was uploaded on 09/19/2011 for the course CHEM 1110 taught by Professor Hansen during the Fall '11 term at St. Johns Duplicate.

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CH 3 - notes 4 - limiting reactant yield - AP chem OMalley...

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