KVPY Sample Paper KVPY Stream-SX Model Paper-11

  • question_answer
    Which of the following names is impossible:

    A) Potassium tetrafluorooxochromate (VI)

    B) Barium tetrafluorobromate (III)

    C) Dichlorobis (urea) copper (II)

    D) All are impossible.

    Correct Answer: A

    Solution :

    compound is a neutral molecule so there should not be potassium cation.


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