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Explain why a hydrogen bond between two water molecules is weaker than a hydrogen bond between two hydrogen fluoride molecules.
stronger than that between $\mathrm{H}_{2} \mathrm{O}$ molecules.
01:00
Aadit S.
Chemistry 102
Chapter 10
Liquids and Solids
Liquids
Solids
Brown University
University of Toronto
Lectures
03:07
A liquid is a nearly incom…
04:38
A liquid is a state of mat…
00:58
Explain why hydrogen bonds…
01:57
Explain why hydrogen bondi…
01:11
Why are covalent bonds typ…
00:31
Explain why oxygen, nitrog…
01:29
The hydrogen fluoride mole…
00:47
Explain why an electron in…
00:16
Why can't two molecul…
01:02
Why are intermolecular for…
03:34
04:55
Explain why an alcohol mol…
01:19
Why do hydrogen and oxygen…
02:52
Describe the type of chemi…
01:52
Which forces are stronger,…
02:55
What is hydrogen bonding? …
00:52
Explain why HCI has a smal…
00:36
In drawing Lewis structure…
00:25
Why doesn't fluoromet…
01:12
00:39
Hydrogen bonding is a spec…
Explain why water has a hi…
podcast. We're taking a look at hydrogen bonding so hydrogen bonding tends to recur. Say we have an electro negative atom on. It will bond to an electric positive atom where our electoral positive atom is also bound to an electro negative atom. So the strength of this hydrogen bond depends on the extent of the partial positive charge that is present on the hydrogen atom, where the hydrogen atom is our electric positive act. Um, in this case, on the partial charge off that is negative on the nearby Electra negative atom. So because Florian is more electro negative, the partial positive charge on hydrogen is greater in H f, um, age thio. And so therefore, this is why we see stronger hydrogen bonding between two molecules hydrogen fluoride. Because of that greater Electra negativity difference. We have an increased partial positive charge on hydrogen on increased attractive forces between our electric positive and electron negative. That's it
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