Chemistry, asked by ayan7864812359, 1 month ago

define chemical changes in short​

Answers

Answered by legendrohit002
3

Answer:

Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. These processes are called chemical reactions and, in general, are not reversible except by further chemical reactions.

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Answered by udit24singhania
1

Explanation:

Chemical changes occur when two elements combine to form a compound chemically.

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