CET Karnataka Medical CET - Karnataka Medical Solved Paper-2009

  • question_answer
    Among the following, the compound that contains ionic, covalent and coordinate linkage is

    A) \[N{{H}_{3}}\]           

    B) \[N{{H}_{4}}Cl\]

    C) \[NaCl\]          

    D) \[CaO\]

    Correct Answer: B

    Solution :

    \[N{{H}_{4}}Cl\]contains ionic, covalent and coordinate linkage. \[\left[ H-\underset{H}{\mathop{\underset{|}{\mathop{\overset{H}{\mathop{\overset{\uparrow }{\mathop{N}}\,}}\,}}\,}}\,-H \right]C{{l}^{-}}\]


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