Question

Army Blinks where are you :(


What is Carbon dioxide ?

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Answer 1

Answer:

co2gas that has no colour or smell that people and animals breathe out of their lungs

Answer 2

I'm here

Carbon dioxide is an acidic colorless gas with a density about 53% higher than that of dry air. Carbon dioxide molecules consist of a carbon atom covalently double bonded to two oxygen atoms. It occurs naturally in Earth's atmosphere as a trace gas.