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Chapter 12 Air: The Breath of Life

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Title: Slide 1 Author: James A. Noblet Last modified by: Karen Bosch Created Date: 4/7/2006 2:57:53 PM Document presentation format: On-screen Show – PowerPoint PPT presentation

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Title: Chapter 12 Air: The Breath of Life


1
Chemistry for Changing Times, 11th edition John
W. Hill and Doris K. Kolb
Chapter 12 Air The Breath of Life
James A. Noblet California State University San
Bernardino, CA ? 2007 Prentice Hall
2
The composition of Earths atmosphere in order of
decreasing abundance is
  • O2, N2, CO2, Ar
  • N2, O2, CO2, Ar
  • N2, O2, Ar, CO2
  • O2, N2, Ar, CO2
  • O2, CO2, N2, Ar

3
The composition of Earths atmosphere in order of
decreasing abundance is
  • O2, N2, CO2, Ar
  • N2, O2, CO2, Ar
  • N2, O2, Ar, CO2
  • O2, N2, Ar, CO2
  • O2, CO2, N2, Ar

4
The amber-colored gas that is a major component
of photochemical smog and causes the typical
brown haze is
  • NO
  • NO2
  • O3
  • SO2
  • SO3

5
The amber-colored gas that is a major component
of photochemical smog and causes the typical
brown haze is
  • NO
  • NO2
  • O3
  • SO2
  • SO3

6
A gas produced from burning fossil fuels,
particularly coal, that contributes significantly
to acid rain is_______.
  1. CO2
  2. O3
  3. CO
  4. PM10
  5. SO2

7
A gas produced from burning fossil fuels,
particularly coal, that contributes significantly
to acid rain is_______.
  1. CO2
  2. O3
  3. CO
  4. PM10
  5. SO2

8
The ozone layer, found in the stratosphere,
protects us from what type of harmful
electromagnetic radiation?
  1. Microwaves
  2. Infrared
  3. Ultraviolet
  4. X-rays
  5. Gamma rays

9
The ozone layer, found in the stratosphere,
protects us from what type of harmful
electromagnetic radiation?
  1. Microwaves
  2. Infrared
  3. Ultraviolet
  4. X-rays
  5. Gamma rays

10
The atmospheric gas primarily responsible for the
greenhouse effect is _________.
  1. NO2
  2. SO2
  3. H2O
  4. CH4
  5. CO2

11
The atmospheric gas primarily responsible for the
greenhouse effect is _________.
  1. NO2
  2. SO2
  3. H2O
  4. CH4
  5. CO2
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