rad6julestiz rad6julestiz

12-07-2016
Chemistry

contestada

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.

Respuesta :

Edufirst Edufirst

21-07-2016

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.

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ArcadeCoins ArcadeCoins

02-10-2019

Answer: Slow Chemical Change

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