Chemistry Atoms First2e2nd EditionOpenStax Publisher: OpenStax CollegeISBN: 9781947172647
Chemistry Atoms First2e
Solutions for Chemistry Atoms First2e
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...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:
Pure ozone decomposes slowly to oxygen, 2O33O2(g). Use the data provided in a graphical method and...Problem 35E:
From the given data, use a graphical method to determine the order and rate constant of the...Problem 36E:
What is the half-life for the first-order decay of phosphorus-32? (P1532S1632+e) The rate constant...Problem 37E:
What is the half-life for the first-order decay of carbon-14? (C614N714+e) The rate constant for the...Problem 38E:
What is the half-life for the decomposition of NOCl when the concentration of NOCl is 0.15M ? The...Problem 39E:
What is the half-life for the decomposition of O3 when the concentration of O3is2.3510-6M? The rate...Problem 40E:
The reaction of compoundA to give compoundsC andD was found to be second-order inA. The rate...Problem 41E:
The half-life of a reaction of compoundA to give compoundsD andE is 8.50 min when the initial...Problem 42E:
Some bacteria are resistant to the antibiotic penicillin because they produce penicillinase, an...Problem 43E:
Both technetium-99 and thallium-201 are used to image heart muscle in patients with suspected heart...Problem 44E:
There are two molecules with the formula C3H6 Propane, CH3CH = CH2, is the monomer of the polymer...Problem 45E:
Fluorine-18 is a radioactive isotope that decays by positron emission to form oxygen-18 with a...Problem 46E:
Suppose that the half-life of steroids taken by an athlete is 42 days. Assuming that the steroids...Problem 47E:
Recently, the skeleton of King Richard III was found under a parking lot in England. If tissue...Problem 48E:
Nitroglycerine is an extremely sensitive explosive. In a series of carefully controlled experiments,...Problem 49E:
For the past 10 years, the unsaturated hydrocarbon 1, 3-butadiene (CH2 = CH - CH = CH2) has ranked...Problem 50E:
Chemical reactions occur when reactants collide. What are two factors that may prevent a collision...Problem 51E:
When every collision between reactants leads to a reaction, what determines the rate at which the...Problem 52E:
What is the activation energy of a reaction, and how is this energy related to the activated complex...Problem 54E:
Describe how graphical methods can be used to determine the activation energy of a reaction from a...Problem 55E:
How does an increase in temperature affect rate of reaction? Explain this effect in terms of the...Problem 56E:
The rate of a certain reaction doubles for every 10 C rise in temperature. (a) How much faster does...Problem 57E:
In an experiment, a sample of NaClO3 was 90% decomposed in 48 min. Approximately how long would this...Problem 58E:
The rate constant at 325 C for the decomposition reaction C4H82C2H4 is 6.1108s1, and the activation...Problem 59E:
The rate constant for the decomposition of acetaldehyde, CH3CHO, to methane, CH4, and carbon...Problem 60E:
An elevated level of the enzyme alkaline phosphatase (ALP) in human serum is an indication of...Problem 61E:
In terms of collision theory, to which of the following is the rate of a chemical reaction...Problem 62E:
Hydrogen iodide, HI, decomposes in the gas phase to produce hydrogen, H2, and iodine, I2. The value...Problem 63E:
The element Co exists in two oxidation states, Co(II) and Co(III), and the ions form many complexes....Problem 64E:
The hydrolysis of the sugar sucrose to the sugars glucose and fructose, C12H22O11+H2OC6H12O6+C6H12O6...Problem 65E:
Use the PhET Reactions Single collision" tab of the simulation applet, enable the Energy view by...Problem 66E:
Use the PhET Reactions Single collision tab of the simulation applet, enable the Energy view" by...Problem 68E:
In general, can we predict the effect of doubling the concentration of A on the rate of the overall...Problem 69E:
Define these terms: (a) unimolecular reaction (b) bimolecular reaction (c) elementary reaction (d)...Problem 70E:
What is the rate law for the elementary termolecular reaction A+2B products? For 3A products?Problem 71E:
Given the following reactions and the corresponding rate laws, in which of the reactions might the...Problem 72E:
Write the rate equation for each of the following elementary reactions: (a) O3sunlightO2+O (b)...Problem 73E:
Nitrogen (Il) oxide, NO, reacts with hydrogen, H2, according to the following equation:...Problem 74E:
Experiments were conducted to study the rate of the reaction represented by this equation.[3]...Problem 75E:
The reaction of CO with CI2 gives phosgene (COCI2), a nerve gas that was used in World War I. Use...Problem 78E:
Consider this scenario and answer the following questions: Chlorine atoms resulting from...Problem 79E:
Water gas is a 1:1 mixture of carbon monoxide and hydrogen gas and is called water gas because it is...Problem 80E:
Nitrogen and oxygen react at high temperatures. What will happen to the concentrations of...Problem 81E:
For each of the following pairs of reaction diagrams, identify which of the pair is catalyzed:Problem 82E:
For each of the following pairs of reaction diagrams, identify which of the pairs is catalyzed:Problem 83E:
For each of the following reaction diagrams, estimate the activation energy (Ea) of the reaction:Problem 84E:
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 - Electronic Structure And Periodic Properties Of ElementsChapter 4 - Chemical Bonding And Molecular GeometryChapter 5 - Advanced Theories Of BondingChapter 6 - Composition Of Substances And SolutionsChapter 7 - Stoichiometry Of Chemical ReactionsChapter 8 - GasesChapter 9 - ThermochemistryChapter 10 - Liquids And Solids
Chapter 11 - Solutions And ColloidsChapter 12 - ThermodynamicsChapter 13 - Fundamental Equilibrium ConceptsChapter 14 - Acid-base EquilibriaChapter 15 - Equilibria Of Other Reaction ClassesChapter 16 - ElectrochemistryChapter 17 - KineticsChapter 18 - Representative Metals, Metalloids, And NonmetalsChapter 19 - Transition Metals And Coordination ChemistryChapter 20 - Nuclear ChemistryChapter 21 - Organic Chemistry
Sample Solutions for this Textbook
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More Editions of This Book
Corresponding editions of this textbook are also available below:
CHEMISTRY: ATOMS FIRST
18th Edition
ISBN: 9781947172180
Chemistry: Atoms First
1st Edition
ISBN: 9781630182151
Chemistry: Atoms First
18th Edition
ISBN: 9781938168154
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