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A piece of limestone erodes due to acid rain. this process can be best described as a

slow chemical change.
rapid chemical change.
slow physical change.
rapid physical change.

2 Answers

5 votes

Answer: Slow Chemical Change

User Yashhy
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slow chemical change

It is a chemical change because the erosion is due to the chemical reaction between the acid and the in the rain and the calcium carbonate.

It is slow due to the concentration of acid is low.
User Nick Friskel
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