What is marble cancer\[?\]
Last updated date: 13th Mar 2023
•
Total views: 204k
•
Views today: 3.84k
Answer
204k+ views
Hint: The acid present in the acid rain reacts with the marble of monuments and corrodes it slowly. The slow corrosion of marble of the monument by acid rain is known as marble cancer. The sulphur dioxide and nitrogen oxide present in pollution get deposited on these buildings.
Complete answer:
$ - $The corrosion of buildings and statues made up of marbles by action of sulfuric acid and nitric acid is called marble cancer. The acids in the acid rain react with calcium carbonate of marble and degrade it. These oxides absorb moisture from the air and get converted into respective acids and cause corrosion.
$ - $Marble cancer occurs due to a type of reaction of marble with a chemical compound in which the reaction is called corrosion. Sulphur dioxide, nitrogen dioxide are the gases that are responsible for marble cancer.
$ - $Acidic rain fall on TajMahal thus the monument got corroded by the harmful chemicals. India’s Taj Mahal Is Changing Color Because of Insect Feces and Pollution. The sulphur dioxide and nitrogen oxide present in pollution get deposited on these buildings. TajMahal is completely made of marble, acid rains reacts with marble to form a powder-like substance which is then washed away by the rain.
Note:
Remember the sulphur and nitrogen are not directly responsible for marble corrosion but the acids formed by their reaction with water is directly responsible for the marble corrosion. Here, we should also note that the acid rain results when phosphorus, sulphuric and nitric acid in polluted air, and rain reacts with calcite in marble and limestone, the calcite dissolves.
Complete answer:
$ - $The corrosion of buildings and statues made up of marbles by action of sulfuric acid and nitric acid is called marble cancer. The acids in the acid rain react with calcium carbonate of marble and degrade it. These oxides absorb moisture from the air and get converted into respective acids and cause corrosion.
$ - $Marble cancer occurs due to a type of reaction of marble with a chemical compound in which the reaction is called corrosion. Sulphur dioxide, nitrogen dioxide are the gases that are responsible for marble cancer.
$ - $Acidic rain fall on TajMahal thus the monument got corroded by the harmful chemicals. India’s Taj Mahal Is Changing Color Because of Insect Feces and Pollution. The sulphur dioxide and nitrogen oxide present in pollution get deposited on these buildings. TajMahal is completely made of marble, acid rains reacts with marble to form a powder-like substance which is then washed away by the rain.
Note:
Remember the sulphur and nitrogen are not directly responsible for marble corrosion but the acids formed by their reaction with water is directly responsible for the marble corrosion. Here, we should also note that the acid rain results when phosphorus, sulphuric and nitric acid in polluted air, and rain reacts with calcite in marble and limestone, the calcite dissolves.
Recently Updated Pages
Calculate the entropy change involved in the conversion class 11 chemistry JEE_Main

The law formulated by Dr Nernst is A First law of thermodynamics class 11 chemistry JEE_Main

For the reaction at rm0rm0rmC and normal pressure A class 11 chemistry JEE_Main

An engine operating between rm15rm0rm0rmCand rm2rm5rm0rmC class 11 chemistry JEE_Main

For the reaction rm2Clg to rmCrmlrm2rmg the signs of class 11 chemistry JEE_Main

The enthalpy change for the transition of liquid water class 11 chemistry JEE_Main

Trending doubts
What was the capital of Kanishka A Mathura B Purushapura class 7 social studies CBSE

Difference Between Plant Cell and Animal Cell

Write an application to the principal requesting five class 10 english CBSE

Ray optics is valid when characteristic dimensions class 12 physics CBSE

Give 10 examples for herbs , shrubs , climbers , creepers

Tropic of Cancer passes through how many states? Name them.

Write the 6 fundamental rights of India and explain in detail

Write a letter to the principal requesting him to grant class 10 english CBSE

Name the Largest and the Smallest Cell in the Human Body ?
