(Polar molecules, Non-polar molecules, etc.)
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- Joined: Fri Sep 28, 2018 12:16 am
What do the different types of repulsion strengths (lone-lone, lone-bonding, and bonding-bonding) look like in VSEPR structures?
- Posts: 65
- Joined: Fri Sep 28, 2018 12:28 am
The different repulsion interactions are what gives molecules their shape. For example we can see how bond angles are greater between lone pairs and bonded pair electrons than between two bonded pair of electrons. This is because lone-bonded pair repulsion strength is greater than bonded-bonded pair electron repulsion.
Alma Carrera 3C
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- Joined: Fri Apr 06, 2018 11:02 am
Lone pairs of electrons cause much more repulsion, therefore when there is a lone pair present, it will "push away" the other atoms and decrease their bond angles.
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