Question

Which gas(es) present in the air do(es) not support burning?

(a) Oxygen

(c) Carbon dioxide

(b) Nitrogen

(d) Nitrogen and carbon dioxide

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Answer 1

Answer

nitrogen

explanation

nitrogen

Answer 2

Answer:

nitrogen

Explanation:

when you blow over a burning candle you notice that it extinguishes.this means air contains incombustible gases too. this is majorly due to the presence of nitrogen. nitrogen occupies 78% of the earths atmosphere and is the most abundant gas in our planet....