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rbayla rbayla
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Which statement about ozone and the ozone layer is true?



Ozone is found in a band of almost pure ozone several kilometers thick encircling the Earth.



The ozone in the ozone layer absorbs UV light between 200 and 300 nm.



Ozone is a compound with the chemical formula CO2.



In the Earth's atmosphere, ozone exists only in the ozone layer.



Ozone is used as a coolant in refrigerators and air conditioners.

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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GremGrem
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rbayla Author
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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