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77julia77 [94]
3 years ago
5

What gases were in the second atmosphere? *

Chemistry
2 answers:
VikaD [51]3 years ago
8 0
H2O CO2 SO2 H2S HCI N2 NO2
Yuliya22 [10]3 years ago
7 0

Answer:

Second Earth's Atmosphere

The second atmosphere, which was the first to remain with the earth, was created by volcanic outgassing and comet ice. There was a lot of water vapor, carbon dioxide, phosphorus, and methane in this atmosphere, but absolutely no oxygen.

Explanation:

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