Science, asked by vaibhavminj41, 1 month ago

Question 1.
Which one of the following gases is used in combustion?
(a) Hydrogen
(b) Oxygen
(c) Nitrogen
(d) Carbon dioxide

Answers

Answered by divitsen226

0

Answer:

Oxygen

Explanation:

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Answered by Kai2021Icy

0

Answer:

Hydrogen

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