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

  • question_answer
    For the formation of covalent bond, the difference in the value of electronegativities should be               [EAMCET 1982]

    A)                 Equal to or less than 1.7               

    B)                 More than 1.7

    C)                 1.7 or more        

    D)                 None of these

    Correct Answer: A

    Solution :

                    Covalent bond forms when electronegativity difference of two atom is equal to 1.7 or less than 1.7


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