what is the percentage of oxygen found in the atmosphere name two forms of oxygen found in nature name any three processes in which mirror is used in atmosphere
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the percentage of oxygen is 0.03 hope so
Rishit03:
wrong answer
its ok
it's 21 %
thx
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Percentage of oxygen found in the atmosphere is :- 20.9%
Two forms of oxygen :- Oxygen (O2) and Ozone (O3).
Two forms of oxygen :- Oxygen (O2) and Ozone (O3).
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