Science, asked by makwanabhavna490, 1 month ago

what percentage of
air is carbon dioxide?
A.21
B.48
C.78
D.0.04. this is correct Answer

Answers

Answered by Anonymous
2

Answer:

correct option of your question is 21%

hope its help u

Answered by ashishredhu96
0

Answer:

yes d) 0.04 is a correct answer

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