General, Organic, and Biological Chemistry: Structures of Life (5th Edition)
General, Organic, and Biological Chemistry: Structures of Life (5th Edition)
5th Edition
ISBN: 9780321967466
Author: Karen C. Timberlake
Publisher: PEARSON
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Chapter 7.7, Problem 7.63QAP

Sodium reacts with oxygen to produce sodium oxide.
4Na(s) + O2(g) → 2Na2O(s)

  1. How many grams of Na2O are produced when 57.5 g of Na reacts?
  2. If you have 18.0 g of Na, how many grams of O2 are needed for the reaction?
  3. How many grams of O2 are needed in a reaction that produces 75.0 g of Na2O?

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Sodium reacts with oxygen to produce sodium oxide. 4Na(s)+O2 (g)→2Na2O(s) How many grams of Na2O is produced when 19.6 g of Na reacts? If you have 20.0 g of Na, how many grams of O2 are required for the reaction? How many grams of O2 are needed in a reaction that produces 77.0 g of Na2O?
Consider the following reaction for the oxidation of sodium metal:                 4Na (s)   +   O2 (g)   =   2Na2O (s) How many moles of O2 would be required to completely react 2.3 moles of Na? What would be the theoretical yield (how much should you get) of Na2O in grams if 10.0 g of Na completely reacted? If 50.0 g of O2 was completely reacted, and 175 g of Na2O was obtained, what was the percent yield for the reaction in terms of oxygen? If 1.463 mol of Na are reacted with 0.375 mol O2, which is the limiting reactant?
A student reacted NO (MM = 30.01 g/mol) with H2 (MM = 2.02 g/mol) to make NH3 (MM = 17.04 g/mol) according to this balanced reaction: 2 NO + 5 H2 → 2 NH3 + 2 H2O If the student used 100 g of NO and 100 g of H2, what chemical would be the limiting reactant?

Chapter 7 Solutions

General, Organic, and Biological Chemistry: Structures of Life (5th Edition)

Ch. 7.1 - Prob. 7.11QAPCh. 7.1 - Prob. 7.12QAPCh. 7.2 - Prob. 7.13QAPCh. 7.2 - Prob. 7.14QAPCh. 7.2 - Prob. 7.15QAPCh. 7.2 - Classify each of the following as a combination,...Ch. 7.2 - Prob. 7.17QAPCh. 7.2 - Prob. 7.18QAPCh. 7.3 - Prob. 7.19QAPCh. 7.3 - Prob. 7.20QAPCh. 7.3 - Prob. 7.21QAPCh. 7.3 - Prob. 7.22QAPCh. 7.3 - Prob. 7.23QAPCh. 7.3 - Prob. 7.24QAPCh. 7.3 - Prob. 7.25QAPCh. 7.3 - Prob. 7.26QAPCh. 7.4 - What is a mole?Ch. 7.4 - Prob. 7.28QAPCh. 7.4 - Calculate each of the following: number of C atoms...Ch. 7.4 - Calculate each of the following: number of Li...Ch. 7.4 - Calculate each of the following quantities in 2.OO...Ch. 7.4 - Prob. 7.32QAPCh. 7.4 - Prob. 7.33QAPCh. 7.4 - Prob. 7.34QAPCh. 7.4 - Naproxen is used to treat the pain and...Ch. 7.4 - Benadryl is an over-the-.counter drug used to...Ch. 7.5 - Prob. 7.37QAPCh. 7.5 - Prob. 7.38QAPCh. 7.5 - Prob. 7.39QAPCh. 7.5 - Prob. 7.40QAPCh. 7.5 - Prob. 7.41QAPCh. 7.5 - Prob. 7.42QAPCh. 7.5 - Prob. 7.43QAPCh. 7.5 - Prob. 7.44QAPCh. 7.5 - Prob. 7.45QAPCh. 7.5 - Prob. 7.46QAPCh. 7.5 - Prob. 7.47QAPCh. 7.5 - Calculate the number of moles in 4.00 g of each of...Ch. 7.5 - Prob. 7.49QAPCh. 7.5 - Prob. 7.50QAPCh. 7.5 - Prob. 7.51QAPCh. 7.5 - Prob. 7.52QAPCh. 7.5 - Prob. 7.53QAPCh. 7.5 - Prob. 7.54QAPCh. 7.5 - Prob. 7.55QAPCh. 7.5 - Prob. 7.56QAPCh. 7.6 - Write all the mole-mole factors for each of the...Ch. 7.6 - Prob. 7.58QAPCh. 7.6 - Prob. 7.59QAPCh. 7.6 - Prob. 7.60QAPCh. 7.6 - Prob. 7.61QAPCh. 7.6 - Prob. 7.62QAPCh. 7.7 - Sodium reacts with oxygen to produce sodium oxide....Ch. 7.7 - Prob. 7.64QAPCh. 7.7 - Prob. 7.65QAPCh. 7.7 - Prob. 7.66QAPCh. 7.7 - Nitrogen dioxide and water react to produce nitric...Ch. 7.7 - Prob. 7.68QAPCh. 7.7 - Prob. 7.69QAPCh. 7.7 - Prob. 7.70QAPCh. 7.7 - Prob. 7.71QAPCh. 7.7 - Prob. 7.72QAPCh. 7.8 - Prob. 7.73QAPCh. 7.8 - Prob. 7.74QAPCh. 7.8 - Nitrogen and hydrogen react to form ammonia. N2(g)...Ch. 7.8 - Prob. 7.76QAPCh. 7.8 - Prob. 7.77QAPCh. 7.8 - For each of the following reactions, 20.0 g of...Ch. 7.8 - Prob. 7.79QAPCh. 7.8 - For each of the following reactions, calculate the...Ch. 7.8 - Carbon disulfide is produced by the reaction of...Ch. 7.8 - Prob. 7.82QAPCh. 7.8 - Prob. 7.83QAPCh. 7.8 - Prob. 7.84QAPCh. 7.8 - Prob. 7.85QAPCh. 7.8 - Prob. 7.86QAPCh. 7.9 - Prob. 7.87QAPCh. 7.9 - Prob. 7.88QAPCh. 7.9 - Prob. 7.89QAPCh. 7.9 - Classify each of the following as exothermic or...Ch. 7.9 - Prob. 7.91QAPCh. 7.9 - Prob. 7.92QAPCh. 7.9 - Prob. 7.93QAPCh. 7.9 - Prob. 7.94QAPCh. 7.9 - Prob. 7.95QAPCh. 7.9 - Prob. 7.96QAPCh. 7.9 - Prob. 7.97QAPCh. 7.9 - Prob. 7.98QAPCh. 7.9 - Prob. 7.99QAPCh. 7.9 - Prob. 7.100QAPCh. 7 - Prob. 7.101UTCCh. 7 - Prob. 7.102UTCCh. 7 - Prob. 7.103UTCCh. 7 - Prob. 7.104UTCCh. 7 - Prob. 7.105UTCCh. 7 - If green spheres represent chlorine atoms...Ch. 7 - Prob. 7.107UTCCh. 7 - Prob. 7.108UTCCh. 7 - Prob. 7.109UTCCh. 7 - Prob. 7.110UTCCh. 7 - Prob. 7.111UTCCh. 7 - Prob. 7.112UTCCh. 7 - Prob. 7.113UTCCh. 7 - Prob. 7.114UTCCh. 7 - If blue spheres represent nitrogen atoms and white...Ch. 7 - Prob. 7.116UTCCh. 7 - Prob. 7.117UTCCh. 7 - Prob. 7.118UTCCh. 7 - Prob. 7.119UTCCh. 7 - Prob. 7.120UTCCh. 7 - Prob. 7.121AQAPCh. 7 - Prob. 7.122AQAPCh. 7 - Prob. 7.123AQAPCh. 7 - Prob. 7.124AQAPCh. 7 - Prob. 7.125AQAPCh. 7 - Prob. 7.126AQAPCh. 7 - Prob. 7.127AQAPCh. 7 - Prob. 7.128AQAPCh. 7 - Prob. 7.129AQAPCh. 7 - Prob. 7.130AQAPCh. 7 - Prob. 7.131AQAPCh. 7 - Prob. 7.132AQAPCh. 7 - Prob. 7.133AQAPCh. 7 - Prob. 7.134AQAPCh. 7 - Prob. 7.135AQAPCh. 7 - Prob. 7.136AQAPCh. 7 - Prob. 7.137AQAPCh. 7 - Prob. 7.138AQAPCh. 7 - Prob. 7.139AQAPCh. 7 - Prob. 7.140AQAPCh. 7 - Prob. 7.141AQAPCh. 7 - Prob. 7.142AQAPCh. 7 - The equation tor the reaction of nitrogen and...Ch. 7 - Prob. 7.144AQAPCh. 7 - Prob. 7.145AQAPCh. 7 - Prob. 7.146AQAPCh. 7 - Prob. 7.147CQCh. 7 - Prob. 7.148CQCh. 7 - 7.149 Consider the following unbalanced equation...Ch. 7 - Prob. 7.150CQCh. 7 - 7.151 Chromium and oxygen combine to form chromium...Ch. 7 - Prob. 7.152CQCh. 7 - Prob. 7.153CQCh. 7 - Prob. 7.154CQCh. 7 - Prob. 7.155CQCh. 7 - Prob. 7.156CQ
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