Science, asked by senthilkumarp234, 1 month ago

A combustible substance does not burn in the absence of ________. a) Carbon dioxide b) Oxygen c) Nitrogen d) Hydrogen

Answers

Answered by sachinkrsharma463

2

oxygen is the right answer.

Answered by benitarani

2

Answer:

oxygen

Explanation:

In the presence of oxygen to produce heat and light.

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