What gases occur in the same percentages throughout the layers of the atmosphere?
a. oxy...
Chemistry, 14.12.2019 16:31 albusaidi4480
What gases occur in the same percentages throughout the layers of the atmosphere?
a. oxygen, nitrogen
b. nitrogen, water vapor
c. water vapor, oxygen
d. all gases are present in equal amounts in earth's atmosphere
i really need .
Answers: 2
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Mathematics, 31.01.2020 21:46
Mathematics, 31.01.2020 21:46