Hydrogen Bonding

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Kate Anderson-Strain 2I
Posts: 58
Joined: Fri Sep 27, 2024 8:30 am

Hydrogen Bonding

Postby Kate Anderson-Strain 2I » Tue Nov 12, 2024 12:52 pm

Hello!

I was wondering if someone could explain the difference between a hydrogen bond donor and a hydrogen bond acceptor. I also was wondering if any molecule bonded to N:, F:, O: could participate in hydrogen bonding with a hydrogen bonded to a N, F, or O.

Thank you!

Sophia_Lavallee_1A
Posts: 60
Joined: Fri Sep 27, 2024 6:05 am

Re: Hydrogen Bonding

Postby Sophia_Lavallee_1A » Tue Nov 12, 2024 1:19 pm

Hello!

From my understanding, a hydrogen bond acceptor is a N, O, or F with one or more lone pairs. These can be bonded to atoms that are not hydrogen and still participate in bonding. The number of lone pairs is the number of hydrogen bonds that can be accepted. A molecule can be a hydrogen bond donor if there is a hydrogen covalently bonded to a highly electronegative atom (N,F,O) so that it has a partial positive charge. Hope this helps!


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