Science, asked by pravishankar2740, 1 month ago

What percentage of air is carbon diaoxide ? _______________​

Answers

Answered by Disha094
2

it occurs naturally in Earth's atmosphere as a trace gas. The current concentration is about 0.04% (412 ppm) by volume, having risen from pre-industrial levels of 280 ppm.

Answered by manishshalik
0

Answer:

1 percentage

Explanation:

1 PRC.. of Cobain diocese in air

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