Suppose you take a deep breath. you have just inhaled approximately from the troposphere.
a....
Chemistry, 02.10.2019 10:10, ummitsjustjae
Suppose you take a deep breath. you have just inhaled approximately from the troposphere.
a. 78% nitrogen and 21% ozone
b. 78% oxygen and 21% ozone
c. 78% nitrogen and 21% oxygen
d. 78% carbon dioxide and 21% ozone
e. 78% oxygen and 21% carbon dioxide
Answers: 1
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