Science, asked by Anonymous, 4 hours ago

Which is the most abundant gas in the earth's atmosphere? ​

Answers

Answered by aditisweetgirl
1

Answer:

Nitrogen

Explanation:

Nitrogen

The most abundant naturally occurring gas is Nitrogen (N2), which makes up about 78% of air. Oxygen (O2) is the second most abundant gas at about 21%. The inert gas Argon (Ar) is the third most abundant gas at . 93%.

Answered by mjsabado1819
0

Answer:

Nitrogen

Explanation:

The most abundant naturally occurring gas is Nitrogen (N2), which makes up about 78% of air. Oxygen (O2) is the second most abundant gas at about 21%. The inert gas Argon (Ar) is the third most abundant gas at . 93%.

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