CHEMISTRY >CUSTOM<
14th Edition
ISBN: 9781259137815
Author: Julia Burdge
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 3, Problem 139AP
Interpretation Introduction
Interpretation:
The balanced chemical equation is to be written and mass of hydrogen is to be calculated.
Concept introduction:
Chemical equations are balanced to follow the law of conservation of mass.
To balance a chemical equation, make each and every element equal on both sides of the equation by multiplying with small whole numbers.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Chapter 3 Solutions
CHEMISTRY >CUSTOM<
Ch. 3.1 - Practice ProblemATTEMPT Calculate the molecular or...Ch. 3.1 - Practice Problem BUILD
Calculate the molecular or...Ch. 3.1 - Practice ProblemCONCEPTUALIZE Some...Ch. 3.1 - What is the molecular mass of citric acid ( H 3 C...Ch. 3.1 - 3.1.2 What is the formula mass of calcium citrate...Ch. 3.2 - Practice Problem ATTEMPT
Determine the percent...Ch. 3.2 - Practice Problem BUILD
Determine the simplest...Ch. 3.2 - Practice Problem CONCEPTUALIZE
Determine the...Ch. 3.2 - 3.2.1 What is the percent composition by mass of...Ch. 3.2 - What is the percent composition by mass of sodium...
Ch. 3.3 - Prob. 1PPACh. 3.3 - Practice Problem BUILD
Write and balance the...Ch. 3.3 - Practice ProblemCONCEPTUALIZE Write a balanced...Ch. 3.3 - What are the stoichiometric coefficients in the...Ch. 3.3 - 3.3.2 Which chemical equation represents the...Ch. 3.3 - 3.3.3 Which is the correctly balanced form of the...Ch. 3.3 - 3.3.4 Carbon monoxide reacts with oxygen to...Ch. 3.4 - Prob. 1PPACh. 3.4 - Practice Problem BUILD
Write and balance the...Ch. 3.4 - Prob. 1PPCCh. 3.4 - How many molecules are in 30 .1 g of sulfur...Ch. 3.4 - How many moles of hydrogen are there in 6 .50 g of...Ch. 3.4 - 3.4.3 Determine the empirical formula of a...Ch. 3.4 - Determine the empirical formula of a compound that...Ch. 3.5 - Practice ProblemATTEMPT Potassium is the second...Ch. 3.5 - Practice Problem BUILD
Calculate (a) the number...Ch. 3.5 - Practice Problem CONCEPTUALIZE
These diagrams show...Ch. 3.5 - What is the empirical formula of a compound...Ch. 3.5 - 3.5.2 What are the empirical and molecular...Ch. 3.5 - 3.5.3 Determine the masses of and produced by...Ch. 3.5 - How is it possible for the combined masses of CO 2...Ch. 3.6 - Prob. 1PPACh. 3.6 - Practice Problem BUILD
(a) Determine the mass of...Ch. 3.6 - Practice ProblemCONCEPTUALIZE Plain doughnuts from...Ch. 3.6 - 3.6.1 How many moles of will be produced if Li...Ch. 3.6 - 3.6.2 Determine the stoichiometric amount (in...Ch. 3.7 - Prob. 1PPACh. 3.7 - Practice ProblemBUILD (a) Determine the number of...Ch. 3.7 - Practice ProblemCONCEPTUALIZE A particular...Ch. 3.7 - 3.7.1 What mass of is produced according to the...Ch. 3.7 - 3.7.2 What is the percent yield for a process in...Ch. 3.7 - How many moles of NH 3 can be produced by the...Ch. 3.7 - What mass of water is produced by the reaction of...Ch. 3.7 - Reactants A (red) and B (blue) combine to form a...Ch. 3.7 - Which of the following represents the contents of...Ch. 3.8 - Practice ProblemATTEMPT Determine the empirical...Ch. 3.8 - Practice ProblemBUILD Determine the empirical...Ch. 3.8 - Practice ProblemCONCEPTUALIZE What is the smallest...Ch. 3.9 - Practice ProblemATTEMPT The combustion of a 28...Ch. 3.9 - Practice ProblemBUILD Determine the mass of CO 2...Ch. 3.9 - Prob. 1PPCCh. 3.10 - Prob. 1PPACh. 3.10 - Prob. 1PPBCh. 3.10 - Prob. 1PPCCh. 3.11 - Practice ProblemATTEMPT Calculate the mass of...Ch. 3.11 - Practice Problem BUILD
What mass of glucose must...Ch. 3.11 - Prob. 1PPCCh. 3.12 - Prob. 1PPACh. 3.12 - Prob. 1PPBCh. 3.12 - Practice ProblemCONCEPTUALIZE The diagrams show a...Ch. 3.13 - Prob. 1PPACh. 3.13 - Practice Problem BUILD
What mass of ether will be...Ch. 3.13 - Prob. 1PPCCh. 3.14 - Prob. 1PPACh. 3.14 - Practice Problem BUILD
Using the chemical species...Ch. 3.14 - Prob. 1PPCCh. 3 - 3.1
Calculate the mass of water produced in the...Ch. 3 - 3.2
How much can be produced?
(a)
350.0...Ch. 3 - 3.3
How much can be produced?
(a)
91.51...Ch. 3 - 3.4
How much of the excess reactant remains when...Ch. 3 - What is meant by the term molecular mass, and why...Ch. 3 - Explain the difference between the terms molecular...Ch. 3 - Calculate the molecular mass (in amu) of each of...Ch. 3 - Calculate the molecular mass (in amu) of each of...Ch. 3 - Calculate the molecular mass or formula mass (in...Ch. 3 - 3.6 Calculate the molecular mass or formula mass...Ch. 3 - 3.7 Use ammonia to explain what is meant by the...Ch. 3 - 3.8 Describe how the knowledge of the percent...Ch. 3 - Tin (Sn) exists in Earth's crust as SnO 2 ....Ch. 3 - 3.10 For many years, chloroform was used as an...Ch. 3 - All the substances listed here are fertilizers...Ch. 3 - Limonene. shown here, is a by-product of the...Ch. 3 - 3.13 Tooth enamel is . Calculate the percent...Ch. 3 - A four-pack of Red Bull Energy Drink consists of...Ch. 3 - 3.15 A “variety pack" of ramen noodles consists of...Ch. 3 - Prob. 16QPCh. 3 - Prob. 17QPCh. 3 - 3.18 Why must a chemical equation be balanced?...Ch. 3 - Prob. 19QPCh. 3 - Write an unbalanced equation to represent each of...Ch. 3 - Write an unbalanced equation to represent each of...Ch. 3 - Prob. 22QPCh. 3 - For each of the following unbalanced chemical...Ch. 3 - Prob. 24QPCh. 3 - Prob. 25QPCh. 3 - Which of the following equations best represents...Ch. 3 - Prob. 27QPCh. 3 - Define the term mole. What is the unit for mole in...Ch. 3 - Prob. 29QPCh. 3 - Prob. 30QPCh. 3 - If we know the empirical formula of a compound,...Ch. 3 - Prob. 32QPCh. 3 - The thickness of a piece of paper is 0.0036 in....Ch. 3 - Prob. 34QPCh. 3 - Prob. 35QPCh. 3 - Prob. 36QPCh. 3 - How many grams of gold ( Au ) are there in 15.3...Ch. 3 - Prob. 38QPCh. 3 - Prob. 39QPCh. 3 - 3.40 What is the mass in grams of lead atoms?
Ch. 3 - Prob. 41QPCh. 3 - Prob. 42QPCh. 3 - Which of the following has a greater mass: two...Ch. 3 - Prob. 44QPCh. 3 - Prob. 45QPCh. 3 - Prob. 46QPCh. 3 - Prob. 47QPCh. 3 - Prob. 48QPCh. 3 - Prob. 49QPCh. 3 - Prob. 50QPCh. 3 - Prob. 51QPCh. 3 - Prob. 52QPCh. 3 - Prob. 53QPCh. 3 - Prob. 54QPCh. 3 - Prob. 55QPCh. 3 - Prob. 56QPCh. 3 - Prob. 57QPCh. 3 - Prob. 58QPCh. 3 - In response to invasion by a microorganism, the...Ch. 3 - Researchers recently reported that the compound in...Ch. 3 - Prob. 61QPCh. 3 - Prob. 62QPCh. 3 - 3.63 Menthol is a flavoring agent extracted from...Ch. 3 - 3.64 Ascorbic acid (vitamin C) contains C, H, and...Ch. 3 - The amino acid cysteine plays an important role in...Ch. 3 - 3.66 The diagram shows the products of a...Ch. 3 - 3.67 Which of the following diagrams could...Ch. 3 - 3.68 On what law is stoichiometry based? Why is it...Ch. 3 - Prob. 69QPCh. 3 - Prob. 70QPCh. 3 - Prob. 71QPCh. 3 - Prob. 72QPCh. 3 - Prob. 73QPCh. 3 - Prob. 74QPCh. 3 - 3.75 When baking soda (sodium bicarbonate or...Ch. 3 - Prob. 76QPCh. 3 - Prob. 77QPCh. 3 - Prob. 78QPCh. 3 - Prob. 79QPCh. 3 - Prob. 80QPCh. 3 - Prob. 81QPCh. 3 - Prob. 82QPCh. 3 - Prob. 83QPCh. 3 - Prob. 84QPCh. 3 - Prob. 85QPCh. 3 - Prob. 86QPCh. 3 - Prob. 87QPCh. 3 - Prob. 88QPCh. 3 - Prob. 89QPCh. 3 - Prob. 90QPCh. 3 - Nitroglycerin ( C 3 H 5 N 3 O 9 ) is a powerful...Ch. 3 - Prob. 92QPCh. 3 - Prob. 93QPCh. 3 - Prob. 94QPCh. 3 - Prob. 95QPCh. 3 - Prob. 96QPCh. 3 - Prob. 97QPCh. 3 - Prob. 98QPCh. 3 - Consider the reaction N 2 +3H 2 → 2NH 3 Assuming...Ch. 3 - 3.104 Determine whether each of the following...Ch. 3 - Prob. 101QPCh. 3 - Prob. 102APCh. 3 - Prob. 103APCh. 3 - Prob. 104APCh. 3 - Prob. 105APCh. 3 - Prob. 106APCh. 3 - Prob. 107APCh. 3 - 3.112 The carat is the unit of mass used by...Ch. 3 - An iron bar weighed 664 g. After the bar had been...Ch. 3 - Prob. 110APCh. 3 - Suppose you are given a cube made of magnesium...Ch. 3 - Prob. 112APCh. 3 - Prob. 113APCh. 3 - Prob. 114APCh. 3 - Calculate the number of cations and anions in each...Ch. 3 - Prob. 116APCh. 3 - 3.121 Avogadro’s number has sometimes been...Ch. 3 - Prob. 118APCh. 3 - In the formation of carbon monoxide. CO, it is...Ch. 3 - Prob. 120APCh. 3 - Prob. 121APCh. 3 - A compound made up of C, H, and Cl contains 55.0...Ch. 3 - Prob. 123APCh. 3 - Prob. 124APCh. 3 - Prob. 125APCh. 3 - Prob. 126APCh. 3 - Prob. 127APCh. 3 - 3.132 A mixture of methane and ethane of mass...Ch. 3 - Prob. 129APCh. 3 - A die has an edge length of 1.5 cm. (a) What is...Ch. 3 - Prob. 131APCh. 3 - Prob. 132APCh. 3 - A sample containing NaCl, Na 2 SO 4 , and NaNO 3...Ch. 3 - Prob. 134APCh. 3 - Prob. 135APCh. 3 - Prob. 136APCh. 3 - An impure sample of zinc (Zn) is treated with an...Ch. 3 - One of the reactions that occurs in a blast...Ch. 3 - Prob. 139APCh. 3 - Prob. 140APCh. 3 - Prob. 141APCh. 3 - 3.146 Aspirin or acetylsalicylic acid is...Ch. 3 - Prob. 143APCh. 3 - Prob. 144APCh. 3 - Lysine, an essential amino acid in the human body,...Ch. 3 - Prob. 146APCh. 3 - Prob. 147APCh. 3 - Prob. 148APCh. 3 - Prob. 149APCh. 3 - Cysteine, shown here, is one of the 20 amino acids...Ch. 3 - Prob. 151APCh. 3 - Carbon dioxide ( CO 2 ) is the gas that is mainly...Ch. 3 - Prob. 153APCh. 3 - Prob. 154APCh. 3 - Prob. 155APCh. 3 - Prob. 156APCh. 3 - 3.161 Potash is any potassium mineral that is used...Ch. 3 - Prob. 158APCh. 3 - Prob. 159APCh. 3 - Prob. 160APCh. 3 - Prob. 1SEPPCh. 3 - Prob. 2SEPPCh. 3 - Prob. 3SEPPCh. 3 - Prob. 4SEPP
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- Nitric acid is produced commercially by the Ostwald process, represented by the following equations: 4NH3(g)+5O24NO(g)+6H2O(g)2NO(g)+O2(g)2NO2(g)3NO2(g)+H2O(l)2HNO3(aq)+NO(g) What mass of NH3 must be used to produce 1.0 106 kg HNO3 by the Ostwald process? Assume 100% yield in each reaction, and assume that the NO produced in the third step is not recycled.arrow_forwardThe carbon dioxide exhaled in the breath of astronauts is often removed from the spacecraft by reaction with lithium hydroxide 2LiOH(s)+CO2(g)Li2CO3(s)+H2O(l) Estimate the grams of lithium hydroxide required per astronaut per day. Assume that each astronaut requires 2.50 103 kcal of energy per day. Further assume that this energy can be equated to the heat of combustion of a quantity of glucose, C6H12O6, to CO2(g) and H2O(l). From the amount of glucose required to give 2.50 103 kcal of heat, calculate the amount of CO2 produced and hence the amount of LiOH required. The H for glucose(s) is 1273 kJ/mol.arrow_forwardPhosphoric acid, H3PO4, can be prepared by the reaction of phosphorus(V) oxide, P4O10, with water. 14P4O10(s)+32H2O(l)H3PO4(aq);H=96.2kJ What is H for the reaction involving 1 mol of P4O10? P4O10(s)+6H2O(l)4H3PO4(aq)arrow_forward
- 4.19 How many metric tons of carbon are required to react with 7.83 metric tons of Fe2O3 according to the following reaction? 2Fe2O3+3C3CO2+4Fe How many metric tons of iron are produced?arrow_forwardEthanol, C2H5OH, is a gasoline additive that can be produced by fermentation of glucose. C6H12O62C2H5OH+2CO2 (a) Calculate the mass (g) of ethanol produced by the fermentation of 1.000 lb glucose. (b) Gasohol is a mixture of 10.00 mL ethanol per 90.00 mL gasoline. Calculate the mass (in g) of glucose required to produce the ethanol in 1.00 gal gasohol. Density of ethanol = 0.785 g/mL. (c) By 2022, the U. S. Energy Independence and Security Act calls for annual production of 3.6 1010 gal of ethanol, no more than 40% of it produced by fermentation of corn. Fermentation of 1 ton (2.2 103 lb) of corn yields approximately 106 gal of ethanol. The average corn yield in the United States is about 2.1 105 lb per 1.0 105 m2. Calculate the acreage (in m2) required to raise corn solely for ethanol production in 2022 in the United States.arrow_forwardMany cereals are made with high moisture content so that the cereal can be formed into various shapes before it is dried. A cereal product containing 58% H2O by mass is produced at the rate of 1000. kg/h. What mass of water must be evaporated per hour if the final product contains only 20.% water?arrow_forward
- 4.69 The pictures below show a molecular-scale view of a chemical reaction between H2 and CO to produce methanol, CH3OH. The box on the left represents the reactants at the instant of mixing, and the box on the right shows what is left once the reaction has gone to completion. Was there a limiting reactant in this reaction? If so, what was it? Write a balanced chemical equation for this reaction. As usual, your equation should use the smallest possible whole number coefficients for all substances.arrow_forwardWrite a balanced equation for (a) the combustion (reaction with oxygen gas) of glucose, C6H12O6, to give carbon dioxide and water. (b) the reaction between xenon tetrafluoride gas and water to give xenon, oxygen, and hydrogen fluoride gases. (c) the reaction between aluminum and iron(III) oxide to give aluminum oxide and iron. (d) the formation of ammonia gas from its elements. (e) the reaction between sodium chloride, sulfur dioxide gas, steam, and oxygen to give sodium sulfate and hydrogen chloride gas.arrow_forwardYou take 1.00 g of an aspirin tablet (a compound consisting solely of carbon, hydrogen, and oxygen), burn it in air, and collect 2.20 g CO2 and 0.400 g H2O. You know that the molar mass of aspirin is between 170 and 190 g/mol. Reacting 1 mole of salicylic acid with I mole of acetic anhydride (C4H6O3) gives you 1 mole of aspirin and 1 mole of acetic acid (C2H4O2). Use this information to determine the molecular formula of salicylic acid.arrow_forward
- Write a balanced equation for the reaction of hydroiodic acid, HI, with calcium hydroxide, Ca(OH)2. Then, write the balanced complete ionic equation and the net ionic equation for this neutralization reaction.arrow_forward4.22 Generally, an excess of O2 is needed for the reaction Sn+O2SnO2 . What is the minimum number of moles of oxygen required to oxidize 7.3 moles of tin?arrow_forwardSilicon is produced for the chemical and electronics industries by the following reactions. Give the balanced equation for each reaction. a. SiO2(s)+C(s)arefurnaceElectricSi(s)+CO(g) b. Liquid silicon tetrachloride is reacted with very pure solid magnesium, producing solid silicon and solid magnesium chloride. c. Na2SiF6(s) + Na(s) Si(s) + NaF(s)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Chemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Cengage Learning
General, Organic, and Biological Chemistry
Chemistry
ISBN:9781285853918
Author:H. Stephen Stoker
Publisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
Step by Step Stoichiometry Practice Problems | How to Pass ChemistryMole Conversions Made Easy: How to Convert Between Grams and Moles; Author: Ketzbook;https://www.youtube.com/watch?v=b2raanVWU6c;License: Standard YouTube License, CC-BY