Chemistry, asked by 4504anmolsharma, 5 months ago

air contains about 78% nitrogen and 21% oxygen
​

Answers

Answered by Anonymous
3

Answer:

True

Explanation:

the leftover 1% is for carbon dioxide and other gasses

Answered by mahittarunkommathoti
1

Explanation:

yes it is true air contains about 78% nitrogen and 21% oxygen and 1% carbon dioxide and other gases

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