Science, asked by iamjyotikaa, 1 month ago

what are the characteristics of a chemical change?

Answers

Answered by vk375

3

Answer:

characteristics of chemical changes are as follows:

1.A new substance is formed.

2.It is a permanent change.

3.The composition of new substances changes.

4.It is irreversible.

5.Heat or light evolved or absorbed during change.

Answered by PemaCheden

0

Answer:

it is irreversible

Explanation:

its irreversible ok ok ok o l

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