Chemistry In Context
9th Edition
ISBN: 9781259638145
Author: Fahlman, Bradley D., Purvis-roberts, Kathleen, Kirk, John S., Bentley, Anne K., Daubenmire, Patrick L., ELLIS, Jamie P., Mury, Michael T., American Chemical Society
Publisher: Mcgraw-hill Education,
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 9.9, Problem 9.24YT
Examine the values in Table 9.4 from the American Chemistry Council (ACC).
- a. Are these values comparable to those quoted by the EPA in Your Turn 9.20? Assume that the tons quoted were short tons; that is. 2,000 pounds per ton.
- b. The EPA reported the amounts recycled using one unit (million tons), and the ACC reported in another (million pounds). Several explanations are possible. Propose one.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Your Answers:
Assess It!
4.
As we look around space we find that most of it is
composed of (4).
hydrogen combines with carbon
which is the basis for all living things. Combining
different (6).
A group of two or more atoms that are bonded
together is called a (7).
are combined in a specific way, or ratio, the substance
is called a (8).
of hydrogen. When the
forms a (5)_
7.
together form different substances.
8.
_. And when the elements
(e.g. water).
DELL
5.
6.
____________ makes up the majority of oil use, with gasoline and diesel fuel being the most common fuels for this genre. __________ makes up the majority of natural gas usage. Electricity makes up the majority of coal burning.
Fill in the Blank!
Paragraph 5: Discuss Fractional Distillation of
petroleum oil to give the chemical feedstock to
make synthetic polymers for commercial use of
products in our daily lives and discuss your
personal thoughts on incresing US drilling in the
Gulf of Mexico or in the Artic. Think about it, every
time you go to the grocery store and get a plastic
bag which immediately gets discarded. Include
your thoughts on mandatory recycling in the US
especially for schools, government buildings, etc.
Chapter 9 Solutions
Chemistry In Context
Ch. 9.1 - Scientific Practices Tennis Anyone? Examine this...Ch. 9.3 - Prob. 9.2YTCh. 9.3 - Prob. 9.3YTCh. 9.4 - Prob. 9.4YTCh. 9.4 - Prob. 9.5YTCh. 9.4 - Prob. 9.6YTCh. 9.4 - Prob. 9.7YTCh. 9.4 - Prob. 9.8YTCh. 9.4 - Prob. 9.9YTCh. 9.5 - Prob. 9.10YT
Ch. 9.5 - Skill Building Benzene and Phenyl The difference...Ch. 9.5 - Prob. 9.13YTCh. 9.5 - Skill Building Polystyrene Possibilities Show the...Ch. 9.6 - Skill Building Esters and Polyesters You have seen...Ch. 9.6 - Prob. 9.16YTCh. 9.7 - Skill Building Kevlar Kevlar is a polyamide used...Ch. 9.8 - Prob. 9.20YTCh. 9.8 - Your Turn 9.22 Skill Building Burning a Plastic...Ch. 9.8 - Your Turn 9.23 Scientific Practices Landfill...Ch. 9.9 - Examine the values in Table 9.4 from the American...Ch. 9.9 - Prob. 9.25YTCh. 9.9 - Prob. 9.26YTCh. 9.9 - Prob. 9.28YTCh. 9.10 - Skill Building The Chemistry of PLA We dont show...Ch. 9.11 - Your Turn 9.31 Scientific Practices Glass or...Ch. 9.11 - Prob. 9.32YTCh. 9.11 - Skill Building Meet DEHP DEHP belongs to a common...Ch. 9 - Prob. 1QCh. 9 - Prob. 2QCh. 9 - Prob. 3QCh. 9 - Prob. 4QCh. 9 - Prob. 5QCh. 9 - Prob. 6QCh. 9 - Prob. 7QCh. 9 - Prob. 8QCh. 9 - Prob. 9QCh. 9 - Prob. 10QCh. 9 - Prob. 11QCh. 9 - Prob. 12QCh. 9 - Prob. 13QCh. 9 - Prob. 14QCh. 9 - Prob. 15QCh. 9 - Prob. 16QCh. 9 - Prob. 17QCh. 9 - Prob. 18QCh. 9 - Prob. 19QCh. 9 - Prob. 20QCh. 9 - Prob. 21QCh. 9 - Prob. 22QCh. 9 - Prob. 23QCh. 9 - Prob. 24QCh. 9 - Prob. 25QCh. 9 - Prob. 26QCh. 9 - Prob. 27QCh. 9 - Prob. 28QCh. 9 - Prob. 29QCh. 9 - Prob. 30QCh. 9 - Prob. 31QCh. 9 - Prob. 32QCh. 9 - Prob. 33QCh. 9 - Prob. 34QCh. 9 - Prob. 35QCh. 9 - Prob. 36QCh. 9 - Prob. 37QCh. 9 - Prob. 38QCh. 9 - Prob. 39QCh. 9 - Prob. 40QCh. 9 - Prob. 41QCh. 9 - Prob. 42QCh. 9 - Prob. 43QCh. 9 - Prob. 44QCh. 9 - Prob. 45QCh. 9 - Prob. 46QCh. 9 - Prob. 47QCh. 9 - Prob. 48QCh. 9 - Prob. 49QCh. 9 - Prob. 50QCh. 9 - Prob. 51QCh. 9 - Prob. 52QCh. 9 - Prob. 53QCh. 9 - Prob. 54QCh. 9 - Prob. 55QCh. 9 - Prob. 56QCh. 9 - Prob. 57QCh. 9 - Prob. 58QCh. 9 - Prob. 59Q
Additional Science Textbook Solutions
Find more solutions based on key concepts
45. Calculate the mass of nitrogen dissolved at room temperature in an 80.0-L home aquarium. Assume a total pre...
Chemistry: Structure and Properties (2nd Edition)
Label each statement about the polynucleotide ATGGCG as true or false. The polynucleotide has six nucleotides. ...
General, Organic, and Biological Chemistry - 4th edition
6. How can you use the features found in each chapter?
Human Anatomy & Physiology (2nd Edition)
Whether two metal foil leaves an electroscope get opposite charge when the electroscope is charged.
Physics of Everyday Phenomena
Choose the best answer to each of the following. Explain your reasoning. If Earth were twice as far as it actua...
Cosmic Perspective Fundamentals
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
- Write the Lewis structures and give the electron-region geometry, molecular geometry, and bond angles, and the hybridization of the central atom of these polyatomic ions and molecules. (a) BrF2+ (b) OCCl2 (c) CH3+ (d) SeCS (e) CH3arrow_forwardWhat would be your decision in the following case? Justify your opinion. A refinery is discharging some unknown chemicals into the sea. These chemicals could affect water quality but after decades. The research department is currently working in a solution for this problem. The manager thinks the research team will soon find a solution. He decided to continue with production since all companies are doing the same and the company would lose if they stopped production. What would be your decision in the following case? Justify your opinionarrow_forwardArrange the following steps to explain how microwave oven cooks food. Write No.1-4 on the blank provided, 1 as the first step, and 4 is the last. ___7. As microwaves pass through the food, they transfer energy to the water molecules in the form of heat. This will cook the food.___8. A part of the oven produces microwaves.___9. The microwaves are sent to the reflecting fan.___10. The microwaves are reflected in many directions by the fan and the walls of the microwave oven.arrow_forward
- The Structure of lonic Compoundsarrow_forwardEthanol is accidentally spilled into a 500,000 m' pond, where it is degraded by microbial action according to the reaction: C2H50H + 0, → CO2 + H20 a. Balance the reaction for microbial degradation of ethanol. b. How many kilograms of oxygen are consumed in the process if 500 lb ethanol were spilled? c. How many kilograms of CO2 are produced? d. Assume that produced CO2 remains dissolved and does not partition into the atmosphere. What is the dissolved concentration of CO2? Assume that the dissolved CO2 concentration found in part (d) is allowed to equilibrate with an atmosphere that is initially free of CO2 gas. What will be the pressure of CO2 in this atmosphere after equilibration with dissolved CO2? е.arrow_forward1. In at least five sentences, discuss the benefits we derive from nano materials. 2. How will nano technology help in solving our environmental dilemma, express your answer in five or more sentences. 3. Explain in five or more sentences how CFC destroys the ozone layer. 4. In five or more sentences describe the Nitrogen Cycle. 5. In five or more sentences, explain how soil is formed. 6. Discuss in five or more sentences how acid rain affects the vegetation. 7. Describe the seven stages in Water Cycle. 8. Explain in at least five sentences the polarity of water. 9. Discuss the importance of Chemical Safety Guidelines in five or more sentences. 10. Why do we have to perform in fume hood when dealing with strong acids? Explain it in five or more sentences.arrow_forward
- Mercury (Hg) is present in trace amounts in coal, ranging from 50–200 ppb. Ýour Turn 5.19 mentions that 1.5 million tons of coal can be burned by a single power plant. Using the formula: C135H96O9NS A. What is the formula mass for this approximation of coal? ( in grams/mole) B. Calculate tons of mercury released when 1.5 million tons of coal are burned using on the lower (50 ppb) concentration value for Hg (mercury) contaminationarrow_forward12. At most service stations, patrons can select their grade of gasoline. The different grades of gasoline are classified based on the octane rating of each fuel. From a chemical point of view, analyze the significance of octane ratings in the fuel industry. Be sure to cite your sources! Hint: Refer to page 392 in your textbook Your response should include an explanation of octane numbers a discussion of the importance of octane rating identifying how the octane rating of a fuel is adjustedarrow_forwardCalculate the number of pounds of CO, released into the atmosphere when a 25.0 gallon tank of gasoline is burned in an automobile engine. Assume that gasoline is primarily octane, CgH,8, and that the density of gasoline is 0.692 g mL. This assumption ignores additives. Also, assume complete combustion. CO, released: Ib TOOLS x10arrow_forward
- Please do Question 2arrow_forwardThe chart shows average CO2 emissions for fossil fuel vehicles (gasoline, diesel, and hybrid gas‑electric), as well as electric vehicles. The ordinate is mg CO2 per mile driven per pound mass of the vehicle (called curb weight). For electric vehicles, CO2 emission varies in U.S. states because of the mix of fuels used to generate electricity. If electricity came entirely from solar power, there would be little CO2 associated with its production. California has the lowest CO2 emission for producing electricity and Ohio has the highest because it depends heavily on coal‑fired power plants. The chart does not include CO2 emission from manufacturing vehicles. When normalized for distance driven by each kind of vehicle before it is scrapped, CO2 emission associated with manufacturing electric vehicles is estimated to be 25–75% greater than CO2 emission associated with manufacturing gasoline and diesel vehicles. If manufacturing were included, CO2 emission associated with electric vehicles…arrow_forwardNote: no need for explanation, just answer it all with letters. Thank youarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub CoWorld of ChemistryChemistryISBN:9780618562763Author:Steven S. ZumdahlPublisher:Houghton Mifflin College Div
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry: Matter and Change
Chemistry
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Glencoe/McGraw-Hill School Pub Co
World of Chemistry
Chemistry
ISBN:9780618562763
Author:Steven S. Zumdahl
Publisher:Houghton Mifflin College Div
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
ENVIRONMENTAL POLLUTION; Author: 7activestudio;https://www.youtube.com/watch?v=oxtMFmDTv3Q;License: Standard YouTube License, CC-BY