Science, asked by sn364118, 7 months ago

4) which
necessary for respiration is
living thing and for combustion
gas is​

Answers

Answered by kk3029540
1

Answer:

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Explanation:

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Answered by Anonymous
2

Answer:

(4) All the living things need oxygen of air for breathing. (5) Oxygen gas does not burn itself but it allows other things to burn in it. So, oxygen is a supporter of burning (or supporter of combustion). Thus, oxygen supports life and combustion

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