Chemistry, asked by khushi27089, 1 month ago

Assertion:- Burning of natural gas gives carbon dioxide and water.
Reason:- Burning of natural gas is an exothermic reaction.​

Answers

Answered by kumararyan58522
2

Answer:

Yes this is right but where is the question

Answered by priyaemailk20pro
3

Answer:

both a and r are true and r is the correct explanation of a

Explanation:

Answer: Energy is released when bonds form to make carbon dioxide and water. In this case, more energy is released than is put in so the reaction is exothermic. ... Burning gas releases heat and warms whatever is around it, so it's exothermic.

Endothermic reactions: Photosynthesis, Electrolysis of water and Decomposition of calcium carbonate.

Exothermic reactions: Burning of natural gas and Respiration.

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