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,
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Question
Chapter 4.12, Problem 4.48YT
(a)
Interpretation Introduction
Interpretation:
CDIAC publishes a list of the 20 nations for
Concept introduction:
Carbon dioxide Information Analysis Center (CDIAC) was an organization within the US department of energy.
(b)
Interpretation Introduction
Interpretation:
CDIAC publishes a list of the 20 nations for
Concept introduction:
Carbon dioxide Information Analysis Center (CDIAC) was an organization within the US department of energy.
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13. What sectors produce the most carbon dioxide emissions? (Write in order #1, #2..)|
Suppose you have an 8-hour ozone value of 0.088 ppm, and a PM2.5 value of 35.7 ug/m3. The AQI value is Blank 1 and the
responsible pollutant is Blank 2. According to the AQI scale, this falls under the category Blank 3.
Note: for the pollutant, choose between ozone and PM2.5
These Breakpoints..
.equal
this AQI
.and this
category
Air Quality Index
Levels of Health
Concern
Numerical
Value
O3
PM25
PM10
CO
SO2
NO2
AQI
(ppm)
1-hour
(H8/m) (H8/m²)
(ppm)
8-hour
(ppm)
(ppb)
(ppb)
8-hour
24-hour
24-hour
1-hour
1-hour
Good
0 to 50
0.0 - 4.4
0- 53
0- 50
0.000 -
0.054
0.0- 12.0
0- 54
0- 35
Good
Moderate
51 to 100
55 - 154
54 - 100
0.055 -
0.070
12.1 -
4.5 - 9.4
36 - 75
51 - 100
Moderate
35.4
Unhealthy for
Sensitive Groups
101 to 150
0.125 -
155 - 254 9.5 - 12.4 76 - 185 101 - 360 101 - 150
Unhealthy for
Sensitive Groups
0.071 -
35.5 -
0.085
0.164
55.4
0.086 -
0.165 -
255 - 354
361 -649 151 - 200
Unhealthy
151 to 200
(55.5 -
150.4)
(186 -
304)*
12.5 -
Unhealthy
0.105
0.204
15.4
Very Unhealthy
201…
Suppose you have an 8-hour ozone value of 0.088 ppm, and a PM2.5 value of 35.7 ug/m3. The AQI value is Blank 1 and the
responsible pollutant is Blank 2. According to the AQI scale, this falls under the category Blank 3.
Note: for the pollutant, choose between ozone and PM2.5
These Breakpoints.
.equal
this AQI
...and this
...
category
Air Quality Index
Levels of Health
Concern
Numerical
Value
PM30
PM25
(48/m³)| (48/m²')
SO2
(ppb)
1-hour
NO2
(ppb)
1-hour
CO
AQI
(ppm)
(ppm)
1-hour
(ppm)
8-hour
8-hour
24-hour
24-hour
Good
0 to 50
0.000 -
0.0 – 12.0 0- 54
0.0 - 4.4
0- 35
0- 53
0- 50
Good
0.054
Moderate
51 to 100
55 - 154
4.5 - 9.4
54 - 100
51 - 100
0.055 -
0.070
12.1 -
36 - 75
Moderate
35.4
Unhealthy for
Sensitive Groups
101 to 150
155 - 254 9.5 - 12.4 76 - 185|101 - 360 101 - 150
Unhealthy for
Sensitive Groups
0.071 -
0.125-
35.5 -
0.085
0.164
55.4
255 - 354
Unhealthy
151 to 200
(186 -
304)*
0.086 -
0.165 -
(55.5 -
12.5 -
361 - 649 151 - 200
Unhealthy
0.105
0.204
150.4)
15.4
Very Unhealthy…
Chapter 4 Solutions
Chemistry In Context
Ch. 4.1 - You Decide What Do You Know About the Big C? In...Ch. 4.1 - Prob. 4.3YTCh. 4.1 - Prob. 4.4YTCh. 4.1 - Skill Building Polyatomic Ions II Name each of...Ch. 4.1 - Prob. 4.6YTCh. 4.2 - Prob. 4.7YTCh. 4.2 - Prob. 4.8YTCh. 4.3 - Skill Building Isotopes of Nitrogen Nitrogen (N2)...Ch. 4.3 - You Decide Marshmallows and Pennies Avogadros...Ch. 4.3 - Skill Building Calculating the Mass of Atoms...
Ch. 4.4 - Prob. 4.12YTCh. 4.4 - Prob. 4.13YTCh. 4.4 - Prob. 4.14YTCh. 4.4 - You Decide Checking Carbon from Cars A...Ch. 4.5 - Skill Building Light from the Sun Refresher In...Ch. 4.5 - Prob. 4.17YTCh. 4.6 - You Decide Evaporating Coal Mines Writing in the...Ch. 4.6 - Prob. 4.19YTCh. 4.6 - Prob. 4.20YTCh. 4.6 - Prob. 4.21YTCh. 4.7 - Skill Building MethaneFlat or Tetrahedral? a. If...Ch. 4.7 - Prob. 4.23YTCh. 4.7 - Skill Building Predicting Molecular Shapes, Part 2...Ch. 4.8 - Skill Building How Will a Molecule Stretch? For...Ch. 4.8 - Scientific Practices Greenhouse Gas Spectra a. Use...Ch. 4.8 - Scientific Practices Greenhouse Gas Spectra We...Ch. 4.8 - Prob. 4.28YTCh. 4.9 - Prob. 4.29YTCh. 4.9 - Prob. 4.30YTCh. 4.9 - Prob. 4.31YTCh. 4.9 - Prob. 4.32YTCh. 4.9 - Prob. 4.33YTCh. 4.9 - Prob. 4.34YTCh. 4.9 - Prob. 4.35YTCh. 4.9 - Prob. 4.36YTCh. 4.9 - Prob. 4.37YTCh. 4.10 - Prob. 4.38YTCh. 4.10 - Prob. 4.39YTCh. 4.10 - Prob. 4.40YTCh. 4.10 - Prob. 4.41YTCh. 4.11 - For each of the conclusions presented in Table...Ch. 4.11 - Prob. 4.43YTCh. 4.11 - Prob. 4.44YTCh. 4.12 - Skill Building Footprint Calculations Investigate...Ch. 4.12 - Scientific Practices Your Personal Share of the...Ch. 4.12 - Prob. 4.47YTCh. 4.12 - Prob. 4.48YTCh. 4.12 - Prob. 4.49YTCh. 4.12 - Prob. 4.50YTCh. 4.12 - You Decide Climate Change Insurance? Mitigation of...Ch. 4.12 - Prob. 4.52YTCh. 4.12 - You Decide The Big Question Revisited Answer these...Ch. 4 - i. Earth has increased in temperature by 6 C (10.8...Ch. 4 - The chapter concluded with a quote from John...Ch. 4 - Prob. 2QCh. 4 - Prob. 3QCh. 4 - Prob. 5QCh. 4 - a. It is estimated that 29 megajoules per square...Ch. 4 - Consider Figure 4.23. a. How does the present...Ch. 4 - Understanding Earths energy balance is essential...Ch. 4 - Explain each of these observations. a. A car...Ch. 4 - Prob. 10QCh. 4 - Draw the Lewis structure and name the molecular...Ch. 4 - Draw the Lewis structure and name the molecular...Ch. 4 - a. Draw the Lewis structure for methanol (wood...Ch. 4 - a. Draw the Lewis structure for ethene (ethylene),...Ch. 4 - Prob. 15QCh. 4 - Prob. 16QCh. 4 - Prob. 17QCh. 4 - Prob. 18QCh. 4 - Termites possess enzymes that allow them to break...Ch. 4 - Consider Figure 4.4. a. Which sector has the...Ch. 4 - Silver has an atomic number of 47. a. Give the...Ch. 4 - Silver only has two naturally occurring isotopes:...Ch. 4 - a. Calculate the average mass in grams of an...Ch. 4 - Prob. 24QCh. 4 - Prob. 25QCh. 4 - The total mass of carbon in living systems is...Ch. 4 - Prob. 27QCh. 4 - Give the number of protons, neutrons, and...Ch. 4 - Give the symbol showing the atomic number and the...Ch. 4 - Prob. 30QCh. 4 - The Arctic has been called our canary in the coal...Ch. 4 - Do you think the comment made in the cartoon is...Ch. 4 - Prob. 33QCh. 4 - Prob. 34QCh. 4 - Over the last 20 years, about 120 billion tons of...Ch. 4 - Prob. 36QCh. 4 - Prob. 37QCh. 4 - Prob. 38QCh. 4 - Ethanol, C2H5OH, can be produced from sugars and...Ch. 4 - Prob. 40QCh. 4 - Prob. 41QCh. 4 - Prob. 42QCh. 4 - Prob. 43QCh. 4 - Prob. 44QCh. 4 - Prob. 45QCh. 4 - Prob. 46QCh. 4 - Prob. 47QCh. 4 - Prob. 48QCh. 4 - Former vice president Al Gore writes in his 2006...Ch. 4 - Prob. 50QCh. 4 - Prob. 51QCh. 4 - Data taken over time reveal an increase in CO2 in...Ch. 4 - In the energy industry, 1 standard cubic foot...Ch. 4 - Prob. 54QCh. 4 - A solar oven is a low-tech, low-cost device for...Ch. 4 - In 2005, the European Union adopted a...
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