MGIMS WARDHA MGIMS WARDHA Solved Paper-2006

  • question_answer
    Acid rain are produced by ;

    A)  excess \[N{{O}_{3}}\]and \[S{{O}_{2}}\]from burning fossil fuels

    B)  excess production of \[N{{H}_{3}}\]by industry and coal gas

    C)   excess release of carbon monoxide by incomplete combustion

    D)  excess formation of \[C{{O}_{2}}\]by combustion and animal respiration

    Correct Answer: A

    Solution :

                     The \[S{{O}_{2}}\]and \[N{{O}_{2}}\]produced from industries thermal plants and motor vehicles combines  with water in the air and form \[{{H}_{2}}S{{O}_{3}}\]and\[HN{{O}_{3}}\]  respectively. These cause acid rain.


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