Physics, asked by asmaaqueela, 9 months ago

We can't rejoin the broken chalk easily?give reasons ?​

Answers

Answered by pagolupavani2
2

Answer:

because it is a chemical change

Answered by Anonymous
3

When it is broken, it breaks the chemical change and chemical change cannot be reversed. So, it does not rejoin anymore. The chalk is broken so it is made up of calcium carbonate and chemical changes may be changed. It does not rejoin.

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