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| 1. |
Rain damages the monuments like Taj Mahal in Agra when industries are present nearby Why ? |
| Answer» SOLUTION :Industries produce a lot of OXIDES of nitrogen and sulphur which through reactions produce compounds which dissolve in RAIN water to form `H_2SO_4` and `HNO_3` . The rain THUS becomes acid rain . The marble `(CaCO_3)` of the monuments is attacked bythese ACIDS. | |