2. Solved Papers
  3. CET Karnataka Engineering

CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2009

  • question_answer
    The oxidation state of Fe in the brown ring complex: \[[Fe{{({{H}_{2}}O)}_{5}}NO]S{{O}_{4}}\] is

    A)  +3                                         

    B)  0

    C)  +2                                         

    D)  +1

    Correct Answer: D

    Solution :

    Let the oxidation state of Fe in \[[Fe{{({{H}_{2}}O)}_{5}}NO]S{{O}_{4}}\] is \[x\]. Here NO exists as nitrosyl on (\[(N{{O}^{+}})\].


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