JEE Main & Advanced Chemistry Coordination Chemistry Question Bank Basic Terms

  • question_answer
    What is the EAN of nickel in \[Ni{{(CO)}_{4}}\] [BVP 2003]

    A) 34

    B) 35

    C) 32

    D) 36

    Correct Answer: D

    Solution :

    EAN = (At. number \[-0.S+2\times C.N.)\] Hence, EAN of \[Ni\] in \[Ni{{(CO)}_{4}}\] is \[=28-0+2\times 4=36\]


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