Science, asked by SNEHIMOKSHI, 11 hours ago

what are the changes around us

Answers

Answered by tiwaririta10
1

Answer:

There are two types of changes, viz. reversible and irreversible.

reversible change is a change that can be undone or reversed.

Irreversible changes are permanent. They cannot be undone. For example you cannot change a cake back into its ingredients again.

Explanation:

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Answered by manashvi006
0

Answer:

Reversible Changes Irreversible Changes

That change which can be reversed. Example: Stretching of a rubber band. That change which cannot be reversed. Example: Burning of a candle

Heating is a reversible Change On heating metals expand and on cooling they contract.

Explanation:

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