Solutions for Chemistry by OpenStax (2015-05-04)
Problem 2E:
Ozone decomposes to oxygen according to the equation 2O3(g)3O2(g). Write the equation that relates...Problem 3E:
In the nuclear industry, chlorine trifluoride is used to prepare uranium hexafluoride, a volatile...Problem 4E:
A study of the rate of dimerization of C4H6 gave the data shown in the table: 2C4H6C8H12 (a)...Problem 5E:
A study of the rate of the reaction represented as 2AB gave the following data: Time (s) 0.0 5.0...Problem 6E:
Consider the following reaction in aqueous solution: 5Br(aq)+BrO3(aq)+6H+(aq)3Br2(aq)+3H2O(l) If the...Problem 7E:
Describe the effect of each of the following on the rate of the reaction of magnesium metal with a...Problem 8E:
Explain why an egg cooks move slowly in boiling water in Denver than in New York City. (Hint:...Problem 9E:
Go to the PhET Reactions and change to Angled shot to see the difference. (a) What happens when the...Problem 10E:
In the PhET Reactions tab to observe how multiple atoms and molecules interact under varying...Problem 11E:
In the PhET Reactions under Options. (a) Leave the Initial Temperature at the default setting....Problem 13E:
Doubling the concentration of a reactant increases the rate of a reaction four times. With this...Problem 14E:
Tripling the concentration of a reactant increases the rate of a reaction nine times. With this...Problem 15E:
How much and in what direction will each of the following affect the rate of the reaction:...Problem 16E:
How will each of the following affect the rate of the reaction: CO(g)+NO2CO2(g)+NO(g) } if the rate...Problem 17E:
Regular ?ights of supersonic aircraft in the stratosphere ale of concern because such aircraft...Problem 18E:
Radioactive phosphorus is used in the study of biochemical reaction mechanisms because phosphorus...Problem 19E:
The rate constant for the radioactive decay of 14C is 1.21104 year-1. The products of the decay are...Problem 20E:
The decomposition of acetaldehyde is a second order reaction with a rate constant of 4.71108...Problem 21E:
Alcohol is removed from the bloodstream by a series of metabolic reactions. The first reaction...Problem 22E:
Under certain conditions the decomposition of ammonia on a metal surface gives the following data:...Problem 23E:
Nitrosyl chloride, NOCI, decomposes to NO and CI2. 2NOCI(g)2NO(g)+CI2(g) Determine the rate...Problem 24E:
From the following data, determine the rate equation, the rate constant, and the order with respect...Problem 25E:
Nitrogen monoxide reacts with chlorine according to the equation: 2NOCI(g)2NOCI(g) The following...Problem 26E:
Hydrogen reacts with nitrogen monoxide to form dinitrogen monoxide (laughing gas) according to the...Problem 27E:
For the reaction AB+C, the following data were obtained at 30 C: [A] (M) 0.230 0.356 0.557 Rate...Problem 28E:
For the reaction QW+X, the following data were obtained at 30 C: [Q]initial (M) 0.170 0.212 0.357...Problem 29E:
The rate constant for the ?rst-order decomposition at 45 C of dinitrogen pentoxide, N2O5, dissolved...Problem 30E:
The annual production of HNO3 in 2013 was 60 million metric tons Most of that was prepared by the...Problem 31E:
The following data have been determined for the reaction: I+OCIIO+CI 1 2 3 [I] 0.10 0.20 0.30 [OCI]...Problem 32E:
Describe how graphical methods can be used to determine the order of a reaction and its rate...Problem 33E:
Use the data provided to graphically determine the order and rate constant of the following...Problem 34E:
Use the data provided in a graphical method to determine the order and rate constant of the...Problem 35E:
Pure ozone decomposes slowly to oxygen, 2O33O2(g). Use the data provided in a graphical method and...Problem 36E:
From the given data, use a graphical method to determine the order and rate constant of the...Problem 37E:
What is the half-life for the first-order decay of phosphorus-32? (P1532S1632+e) The rate constant...Problem 38E:
What is the half-life for the first-order decay of carbon-14? (C614N714+e) The rate constant for the...Problem 39E:
What is the half-life for the decomposition of NBCI when the concentration of NOCI is 0.15 M? The...Problem 40E:
What is the half-life for the decomposition of O3 when the concentration of O3 is 2.35106M? The rate...Problem 41E:
The reaction of compound A to give compounds C and D was found to be second-order in A . The rate...Problem 42E:
The half-life of a reaction of compound A to give compounds D and E is 8.50 min when the initial...Problem 43E:
Some bacteria are resistant to the antibiotic penicillin because they produce penicillinase, an...Problem 44E:
Both technetium-99 and thallium-201 are used to image heart muscle in patients with suspected heart...Problem 45E:
There are two molecules with the formula C3H6 Propane, CH3CH = CH2, is the monomer of the polymer...Problem 46E:
Fluorine-18 is a radioactive isotope that decays by positron emission to form oxygen-18 with a...Problem 47E:
Suppose that the half-life of steroids taken by an athlete is 42 days. Assuming that the steroids...Problem 48E:
Recently, the skeleton of King Richard III was found under a parking lot in England. If tissue...Problem 49E:
Nitroglycerine is an extremely sensitive explosive. In a series of carefully controlled experiments,...Problem 50E:
For the past 10 years, the unsaturated hydrocarbon 1, 3-butadiene (CH2 = CH - CH = CH2) has ranked...Problem 51E:
Chemical reactions occur when reactants collide. What are two factors that may prevent a collision...Problem 52E:
When every collision between reactants leads to a reaction, what determines the rate at which the...Problem 53E:
What is the activation energy of a reaction, and how is this energy related to the activated complex...Problem 55E:
Describe how graphical methods can be used to determine the activation energy of a reaction from a...Problem 56E:
How does an increase in temperature affect rate of reaction? Explain this effect in terms of the...Problem 57E:
The rate of a certain reaction doubles for every 10 C rise in temperature. (a) How much faster does...Problem 58E:
In an experiment, a sample of NaClO3 was 90% decomposed in 48 min. Approximately how long would this...Problem 59E:
The rate constant at 325 C for the decomposition reaction C4H82C2H4 is 6.1108s1, and the activation...Problem 60E:
The rate constant for the decomposition of acetaldehyde, CH3CHO, t0 methane, CH4, and carbon...Problem 61E:
An elevated level of the enzyme alkaline phosphatase (ALP) in human serum is an indication of...Problem 62E:
In terms of collision theory, to which of the following is the rate of a chemical reaction...Problem 63E:
Hydrogen iodide, HI, decomposes in the gas phase to produce hydrogen, H2, and iodine, I2. The value...Problem 64E:
The element Co exists in two oxidation states, Co(II) and Co(III), and the ions form many complexes....Problem 65E:
The hydrolysis of the sugar sucrose to the sugars glucose and fructose, C12H22O11+H2OC6H12O6+C6H12O6...Problem 66E:
Use the PhET Reactions Single collision" tab of the simulation applet, enable the Energy view by...Problem 67E:
Use the PhET Reactions Single collision tab of the simulation applet, enable the Energy view" by...Problem 69E:
In general, can we predict the effect of doubling the concentration of A on the rate of the overall...Problem 70E:
Define these terms: (a) unimolecular reaction (b) bimolecular reaction (c) elementary reaction (d)...Problem 71E:
What is the rate equation for the elementary termolecular reaction A+2B products? For 3A products?Problem 72E:
Given the following reactions and the corresponding rate laws, in which of the reactions might the...Problem 73E:
Write the rate equation for each of the following elementary reactions: (a) O3sunlightO2+O (b)...Problem 74E:
Nitrogen (Il) oxide, NO, reacts with hydrogen, H2, according to the following equation:...Problem 75E:
Experiments were conducted to study the rate of the reaction represented by this equation.[2]...Problem 76E:
The reaction of CO with CI2 gives phosgene (COCI2), a nerve gas that was used in World War I. Use...Problem 79E:
Consider this scenario and answer the following questions: Chlorine atoms resulting from...Problem 80E:
For each of the following pairs of reaction diagrams, identify which of the pair is catalyzed:Problem 81E:
For each of the following pairs of reaction diagrams, identify which of the pairs is catalyzed:Problem 82E:
For each of the following reaction diagrams, estimate the activation energy (Ea) of the reaction:Problem 83E:
For each of the following reaction diagrams, estimate the activation energy (Ea) of the reaction:Browse All Chapters of This Textbook
Chapter 1 - Essential IdeasChapter 2 - Atoms, Molecules, And IonsChapter 3 - Composition Of Substances And SolutionsChapter 4 - Stoichiometry Of Chemical ReactionsChapter 5 - ThermochemistryChapter 6 - Electronic Structure And Periodic Properties Of ElementsChapter 7 - Chemical Bonding And Molecular GeometryChapter 8 - Advanced Theories Of Covalent BondingChapter 9 - GasesChapter 10 - Liquids And Solids
Chapter 11 - Solutions And ColloidsChapter 12 - KineticsChapter 13 - Fundamental Equilibrium ConceptsChapter 14 - Acid-base EquilibriaChapter 15 - Equilibria Of Other Reaction ClassesChapter 16 - ThermodynamicsChapter 17 - ElectrochemistryChapter 18 - Representative Metals, Metalloids, And NonmetalsChapter 19 - Transition Metals And Coordination ChemistryChapter 20 - Organic ChemistryChapter 21 - Nuclear Chemistry
Book Details
Chemistry is designed for the two-semester general chemistry course. For many students, this course provides the foundation to a career in chemistry, while for others, this may be their only college-level science course. As such, this textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The text has been developed to meet the scope and sequence of most general chemistry courses. At the same time, the book includes a number of innovative features designed to enhance student learning. A strength of Chemistry is that instructors can customize the book, adapting it to the approach that works best in their classroom. This is a full-color textbook.
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More Editions of This Book
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Chemistry (OER)
19th Edition
ISBN: 9781947172623
Chemistry (OER)
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ISBN: 9781947172616
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ISBN: 9781947172098
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