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Manipal Medical Manipal Medical Solved Paper-2013

  • question_answer
    When 1 mole of\[N{{a}_{2}}C{{O}_{3}}\]is heated,\[C{{O}_{2}}\]lost is

    A)  zero mole           

    B)  one mole

    C)  twomoes          

    D)  four moles

    Correct Answer: A

    Solution :

     \[N{{a}_{2}}C{{O}_{3}}\]is thermally stable, no effect of heating.


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