Chemistry, asked by jenakunal86, 6 months ago

Q42. CO, contents in air is about
O (A) 0.034%
O (B) 3.34%
O (C) 0.34%
O (D) 4%

Answers

Answered by krishlay5345

4

Answer:0.034%is the answer and please follow me please follow me mark me as brainliest

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