the phenomenon of marble cancer due to soot particles. true or false
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0
Answer:
The phenomenon of marble cancer is due to acid rain. i.e. presence of calcium carbonate in the acid rain. The sulphuric dioxide and nitrogen dioxide react with the atmospheric moisture to form sulphuric acid and nitric acid.
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Answer:
false
Explanation:
The phenomenon of marble cancer is due to acid rain.
Pollutants like sulphur dioxide and nitrogen dioxide in air react with water vapour present in the atmosphere to form sulphuric acid and nitric acid. These acids mix with rain, making it acidic. This acid rain corrodes building material like marble, and the phenomenon is called marble cancer.
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