Question

write the constituents of air
​

Answer 1

Answer:PLS MARK BRSINLIEST ITS REQUEST

Explanation:Air contains 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases. Air also contains a variable amount of water vapor, on average around 1% at sea level, and 0.4% over the entire atmosphere.