2. Sample Papers
  3. SSC
  4. Ecology And Environment

SSC Ecology And Environment Sample Paper NCERT Sample Paper-5

  • question_answer
    The oxides of sulphur and nitrogen are important pollutants of

    A)  Air                  

    B)  water

    C)  Soil     

    D)  air and water

    Correct Answer: A

    Solution :

    [a] Oxides of sulphur such as \[S{{O}_{2}},\] \[S{{O}_{3}}\] and oxides of nitrogen such as \[NO,\] \[{{N}_{2}}O,\] \[N{{O}_{2}}\] \[{{N}_{2}}{{O}_{4}}\] and \[{{N}_{2}}{{O}_{5}}\] are responsible for air pollution.


You need to login to perform this action.
You will be redirected in 3 sec spinner