what do you mean by marble cancer?
Answers
Explanation:
The marble cancer refers to the corrosion of building and statues made up of marbles by action of sulfuric acid and nitric acid. The SO2 and NOxpresent in pollution get deposited on these buildings. These oxides absorb moisture from the air and get converted into respective acids and cause corrosion.
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Answer:
Hey mate here is the ans for your question
Explanation:
Marble cancer is the corrosion of marble due to the action of SO2 and NO2. It is caused by acid rain
Statues and structures made up of marble and limestone are slowly corroded as the rain water containing the acids (acid rain) fall on them.both sulphuric acid and nitric acid dissolve marble to form salts.acid rain corrodes the marble of the monument. this phenomenon is also known as marble cancer.his is the yellowing of the Taj Mahal which is being caused by air pollution, especially sulphur dioxide. Combined with oxygen and moisture, sulphur dioxide settles on the surface of the tomb and corrodes the marble, forming a fungus that experts refer to as marble cancer.
Hello Shriya, The marble cancer refers to the corrosion of building and statues made up of marbles by action of sulfuric acid and nitric acid. The SO2 and NOxpresent in pollution get deposited on these buildings. These oxides absorb moisture from the air and get converted into respective acids and cause corrosion. Also when it rains the oxides of sulfur and nitrogen present in air react with it to form acid rain. This rain when fall on the monuments result in their corrosion by dissolving the calcium present in marble to make salt. Marble cancer causes disintegration and yellowing of the building or statue. Taj Mahal is losing its white shine because of marble cancer. Hope I Helped You Bye!!And All The Best For Your Exams!!