Manipal Engineering Manipal Engineering Solved Paper-2010

  • question_answer
    The ionization potential order for which set is correct?

    A) \[Cs<Li<K\]                        

    B) \[Cs>Li>B\]        

    C)        \[Li>K>Cs\]        

    D)        \[B>Li<K\]

    Correct Answer: C

    Solution :

    The ionization potential decreases do the group (due to increase in size of atom) and increases in a period from left to right. \[\therefore \]Out of the given choices\[Li>K>Cs\]is correct.


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