Chemistry MCQ: It is dangerous to leave the car engine running in a closed garage, because it may cause serious pollution due to poisoning by emission of

It is dangerous to leave the car engine running in a closed garage, because it may cause serious pollution due to poisoning by emission of

Correct Answer: CO

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Chemistry MCQ: It is dangerous to leave the car engine running in a closed garage, because it may cause serious pollution due to poisoning by emission of | Extra Education