11th Class Chemistry Environmental Chemistry

  • question_answer 57)   Match the activity given in column I with the type of pollution created by it given in column II.  
    Column I Column II
    (i) Releasing gases to the atmosphere after burning waste material containing sulphur (a) Water pollution
    (ii) Using carbamates as pesticides corrosion to building material, induce breathing problems   (b) Photochemical smog, damage to plant life, water pollution
    (iii) Using synthetic detergents for washing clothes (c) Damaging ozone layer
    (iv) Releasing gases produced by automobiles and factories in the atmosphere (d) May cause nerve diseases in human
    (v) Using chlorofluorocarbon compounds for cleaning computer parts buildings and corrosion (e) Classical smog, acid rain, water pollution, induce breathing problems, damage to of metals 
     

    Answer:

      (i - e), (ii - d), (iii - a), (iv - b), (v - c)


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