Burning of cole is a/an _____ dash change . A.reversible B.irreversible C. natural D. quick
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Answer:
irreversible
Explanation:
burning of coal in air evolves carbon dioxide,and the residue which remains is ash. This is permanent change.
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Answer:
Burning of coal is an irreversible change.
Burning of coal is a Chemical change new substance such as carbon dioxide and water form when we are burning coal. Due to the formation of new substances, burning coal is classified as a chemical change. as it is irreversible in nature and a new substance is formed which cannot be made into coal.
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