Hydrogen Bonds
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Re: Hydrogen Bonds
In hydrogen bonding there is a hydrogen bonded to either N,O,F. These are some of the most electronegative elements in the periodic table and therefore have great polarizing powers, making their bond with hydrogen very strong.
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Re: Hydrogen Bonds
For hydrogen bonds and dipole-dipole bonds, you're looking at the strength of the bond between partially + and partially - atoms. Since N,O, and F usually bond with H in a hydrogen bond and they tend to be more electronegative, they'll result in a higher polarity against the positive hydrogen so the bond will be stronger as well.
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Re: Hydrogen Bonds
Hydrogen is bonded to oxygen, nitrogen, or fluorine in hydrogen bonding. These bonds are strong because they are the most electronegative elements in the periodic table.
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Re: Hydrogen Bonds
Since it is bonded to N, O, or F, which are highly electronegative, H’s one electron will be pulled away from it. So that means H is basically just a proton and therefore negatively charged atoms will be highly attracted to it.
Re: Hydrogen Bonds
Hydrogen bonds are the strongest types of bonds because they occur between Hydrogen and the most electronegative elements
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