NEET AIPMT SOLVED PAPER 2000

  • question_answer
                    Cell reaction is spontaneous when:                                                                                                        

    A)                 \[E_{red}^{o}\] is negative

    B)                 \[E_{red}^{o}\] is positive

    C)                 \[\Delta {{G}^{o}}\] is negative  

    D)                 \[\Delta {{G}^{o}}\]is positive

    Correct Answer: C

    Solution :

                                    \[\Delta G=\Delta H-T\Delta S\]                 For a spontaneous cell reaction, \[\Delta H\] should be negative and \[\Delta S\] should be + ve                 Hence, \[\Delta G\] should be negative.


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