Simun Mishra posted an Question
July 25, 2020 • 14:48 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Can pls explain me this 2 question ?

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    Dinesh khalmaniya 1 Best Answer

    wait

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    87) option A The strength of hydrogen bond depends upon the coulumbic interaction between the electronegativity  of the attached atom and hydrogen.Fluorine is the most electronegative element.F−H−−−F bond will be strongest H bond.

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    88)A Hydrogen bond is found in a compound in which H−bond is directly attached to highly electronegative elements as F,O,N.  Intermolecular hydrogen bonding is strongest in methylamine [CH3​−NH2​] because N has more electron affinity.

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    ok sir

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    Priyanshu kumar

    most electronegative atom is Fluorine...so F-H bonding is strongest...So option A is correct for 87

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    got simun??

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    yes sir

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