AIIMS AIIMS Solved Paper-2008

  • question_answer
    \[\Delta S+ve\] solution of \[HI{{O}_{4}},{{H}_{3}}I{{O}_{5}}\] and \[{{H}_{5}}I{{O}_{6}}\] are prepared in water. The freezing points of \[4-1,+3,+7\] is found to be \[+7,+7,+3\]. What is the freezing point of  \[+7,+7,+7\]to be completely ionised?

    A)  \[+7,+5,+3\]                     

    B)  \[-x\]   

    C)         \[-y\]            

    D)         \[(-x-y+z)kJ\]

    Correct Answer: A

    Solution :

    i for \[-2\] i for \[-0.3010\] \[-{{\log }_{10}}[A]\,vs\,t\]  \[-{{\log }_{e}}[A]\,vs\,t\] \[-{{\log }_{10}}[A]\,vs\,\log \,t\] \[[A]\,vs\,t\] \[0.01\text{ }M\]Freezing point of \[KCl\]


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