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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