2. Solved Papers
  3. Manipal Medical

Manipal Medical Manipal Medical Solved Paper-2013

  • question_answer
    There is loss in weight when mixture of\[L{{i}_{2}}C{{O}_{3}}\]and\[N{{a}_{2}}C{{O}_{3}}.10{{H}_{2}}O\]is heated strongly. This loss is due to

    A)  \[L{{i}_{2}}C{{O}_{3}}\]        

    B)  \[N{{a}_{2}}C{{O}_{3}}.10{{H}_{2}}O\]

    C)  Both [a] and [b]     

    D)  None of these

    Correct Answer: C

    Solution :

     \[L{{i}_{2}}C{{O}_{3}}\xrightarrow[{}]{{}}L{{i}_{2}}O+C{{O}_{2}}\uparrow \] \[N{{a}_{2}}C{{O}_{3}}.10{{H}_{2}}O\xrightarrow[{}]{{}}N{{a}_{2}}C{{O}_{3}}+10{{H}_{2}}O\uparrow \]


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