JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Covalent bonding

  • question_answer
    The following salt shows maximum covalent character [UPSEAT  2004]

    A)                 \[AlC{{l}_{3}}\]

    B)                 \[MgC{{l}_{2}}\]

    C)                 \[CsCl\]               

    D)                 \[LaC{{l}_{3}}\]

    Correct Answer: A

    Solution :

                    Among the given choice Al is least electropositive therefore, the bond between Al and Cl will be least ionic or most covalent or the difference in electronegativeity of two atom is less than 1.8.


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