Physics, asked by gowthamboyapur, 3 months ago

Higher Order Thinking questions
1. We can't rejoin the broken chalk easily. Give reason. (AS)9th physics
Matter around us

Answers

Answered by PriyaBalan18

Answer:

The chalks are made up of calcium carbonate. When it is broken, it breaks the chemical change and chemical change cannot be reversed. So, it does not rejoin anymore.

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Higher Order Thinking questions1. We can't rejoin the broken chalk easily. Give reason. (AS)9th physics Matter around us​

Answers

Higher Order Thinking questions
1. We can't rejoin the broken chalk easily. Give reason. (AS)9th physics
Matter around us