Science, asked by rizwanrizwan08558, 1 year ago

gas is produced in a chemical change. give reason

Answers

Answered by rashidubey2468

new substances such as carbon dioxide and water form when we are burning coal. Due to formation of new substances, burning coal is classified as a chemical change. 2. the heat spreading out comes just from the molecules structure change.

Answered by riyasingh8052269807

Answer:

because each gas has their own kind of atomic composition which can only be ulter chemical reaction

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