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NEET Sample Paper NEET Sample Test Paper-46

  • question_answer
    Which of the following statement is correct for\[CsB{{r}_{3}}\]:

    A) It is a covalent compound

    B)                    It contains \[C{{s}^{3+}}\] and \[B{{r}^{-}}\] ions

    C)                    It contains \[C{{s}^{+}}\] and \[B{{r}^{-}}_{3}\] ions

    D)                    It contains\[C{{s}^{+}}\], \[B{{r}^{-}}\] and lattice \[B{{r}_{2}}\] molecule

    Correct Answer: C

    Solution :

    Alkali metals show fixed oxidation state ?+1?.


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