A bag of cement lying in the open gets wet due to rain during the night the next day the sun shines brightly do you think the changes ,which have occured in the cement could be reversed?
Answers
Answered by
1
Answer:
It get rigid next day
Explanation:
because of evaporation
Answered by
7
Answer:
No, the changes which have occurred in the cement couldn't be reversed. When sunlight falls on the wet cement, chemical changes occur which is a irreversible process.
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