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NEET Sample Paper NEET Sample Test Paper-47

  • question_answer
    In the compound, lithiumtetrahydrido aluminate, the ligand is:

    A) \[{{\operatorname{H}}^{+}}\]                        

    B) H     

    C) \[{{\operatorname{H}}^{-}}\]                          

    D) None

    Correct Answer: C

    Solution :

    \[{{\operatorname{H}}^{-}}\] Lithium tetra hydrido aluminate i.e\[\operatorname{Li}\left[ Al{{J}_{4}} \right],\] the ligand \[{{\operatorname{H}}^{-}}\]is. Ligands: The donor atoms, molecules or anions which donate a pair of electrons to the metal atom or ion and form a coordinate bond with it.


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