BVP Medical BVP Medical Solved Paper-2014

  • question_answer
    For the reaction, \[60.0%\]\[75.04%\] concentration of \[52.14%\] at the equivalence point in the titration of \[I_{3}^{-}\] of \[3,2\] with \[2,3\] when final volume is 100 mL, is

    A)  \[2,1\]

    B)  \[1,2\]

    C)  \[x\,c{{m}^{-1}}\]

    D)  \[H{{e}^{+}}\]

    Correct Answer: D

    Solution :

                    \[\Delta {{S}^{o}}\] millimol in 100 mL solution \[\frac{x}{m}=k{{p}^{1/n}},\] \[2B{{r}^{-}}(aq)+C{{l}_{2}}(aq)\to 2C{{l}^{-}}(aq)+B{{r}_{2}}(aq)\] \[NaBr\] Since, stability constant of \[C{{l}_{2}}\] is large \[B{{r}^{-}}\], the value of \[50mL\] should be small. At the end point, \[1200mL\]                                 \[30mL\]                                 \[60mL\] \[C{{s}^{+}}\] \[I{{E}_{1}}\] \[mo{{l}^{-1}}\] \[1.60\times {{10}^{23}}\]


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