Haryana PMT Haryana PMT Solved Paper-2008

  • question_answer
    What is wrong about \[CO_{3}^{2-}\] ion ?

    A)  It has planar structure

    B)  It has one coordinate bond

    C)  It has three resonating structures

    D)  Hydrolysis of \[CO_{3}^{2-}\] ion gives basic solution

    Correct Answer: B

    Solution :

                    \[CO_{3}^{2-}\] has \[s{{p}^{2}}\] hybridisation ie, planar structure


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