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Environmental Chemistry: Atmosphere
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Environmental Chemistry: Atmosphere
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Environmental Chemistry: Atmosphere
Group of chemically unreactive compounds that are commonly used as solvents are called
chlorofluorocarbons (CFCs)
functional groups
alkyl groups
lead compounds
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Environmental Chemistry: Atmosphere
The occurrence of weather is in
troposphere
stratosphere
mesosphere
thermosphere
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rikazzz
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Environmental Chemistry: Atmosphere
What is the color of nitric oxide?
colorless
pink
brown
reddish brown
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Environmental Chemistry: Atmosphere
Brilliant light displays called aurora borealis occur in
troposphere
stratosphere
exosphere
ionosphere
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Environmental Chemistry: Atmosphere
What happens to the rates of ozone formation and destruction in the absence of outside intervention?
rate of ozone formation is faster
rate of ozone destruction is faster
they are equal
none of above
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Environmental Chemistry: Atmosphere
Which of the following is responsible for the rise in temperature in the stratosphere?
position of stratosphere
height of stratosphere
ozone
sunlight
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Environmental Chemistry: Atmosphere
The energy of sunlight is converted into heat by
oxygen only
nitrogen only
hydrogen
oxygen and nitrogen
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Environmental Chemistry: Atmosphere
Which of the following is closest to the Earth's surface?
troposphere
stratosphere
mesosphere
thermosphere
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Environmental Chemistry: Atmosphere
Which of the following is not true about nitrogen dioxide?
it is reddish brown
it has pungent odor
it is insoluble in water
it is toxic
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Environmental Chemistry: Atmosphere
Ozone formation and destruction are powered by
oxygen gas
atomic oxygen
ultraviolet radiation
chlorine gas
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