JEE Main & Advanced Sample Paper JEE Main - Mock Test - 28

  • question_answer
    Which one of the following alkaline earth metal sulphates has its hydration enthalpy greater than its lattice enthalpy?

    A) \[BaS{{O}_{4}}\]         

    B) \[SrS{{O}_{4}}\]

    C) \[CaS{{O}_{4}}\]         

    D) \[BeS{{O}_{4}}\]

    Correct Answer: D

    Solution :

    [d]: \[B{{e}^{2+}}\]being smaller in size has maximum hydration enthalpy which exceeds its lattice enthalpy.


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