Question

What happens when acid rain falls on marble? Are new substances formed? Does a chemical reaction takes place when marble corrodes?

Answer 1

Answer:

When sulfurous, sulfuric, and nitric acids in polluted air and rain react with the calcite in marble and limestone, the calcite dissolves. ... This black crust is primarily composed of gypsum, a mineral that forms from the reaction between calcite, water, and sulfuric acid.

Explanation:

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Answer 2

Answer:- When acid rain falls on the marble stone, it dissolve calcium when the acid present in the rain water react with the calcium of the marble stone marble dissolves in acid and if you have seen it is bubbling through the acid as it runs down the stone. yes chemical reaction take place when marble corrodes .