Term
sp hybridization
# of sig bonds
# nonbonding pairs
Molecular shape(s)
and AB thing |
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Definition
# of sig bonds=2
# nonbonding pairs=0
Molecular shape(s)=Linear
and AB thing=AB2 |
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Term
sp2 hybridization
Molecular shape(s) |
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Definition
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Term
sp3 hybridization
Molecular shape(s) |
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Definition
Tetrahedral
Trigonal Pyramidal
Angular (2 nonbonding) |
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Term
sp3d hybridization
Molecular shape(s) |
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Definition
Trigonal bipyramidal
Sawhorse (irregular tetrahedron)
T-shaped
Linear (3 nonbonding) |
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Term
Trigonal planar
# of sig bonds
# nonbonding pairs
Bond Angle
AB thing
Hybridization
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Definition
| 3 sig bonds 0 nonbonding pairs 120o AB3 sp2 |
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Term
Angular
sp2
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
| 2 sig bonds 1 nonbonding pairs less than 120o AB2E |
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Term
Tetrahedral
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
4 sig bonds
0 nonbonding pairs
109.5
AB4
sp3 |
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Term
Trigonal pyramidal
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
3 sig bonds
1 nonbonding pairs
less than 109.5o
AB3E
sp3 |
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Term
Angular
sp3 orbital
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing |
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Definition
2 sig bonds
2 nonbonding pairs
less than 109.5o
AB2E2
sp3 |
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Term
Trigonal bipyramidal
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
5 sig bonds
0 nonbonding pairs
120o, 90o
AB5
sp3d |
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Term
Sawhorse (irregular tetrahedron)
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
4 sig bonds
1 nonbonding pairs
less than 120o less than 90
AB4E
sp3d |
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Term
T-shaped
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
3 sig bonds
2 nonbonding pairs
less than 90o
AB3E2
sp3d |
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Term
Linear
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
2 sig bonds
3 nonbonding pairs
180o
AB2E3
sp3d |
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Term
Octahedron
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
|
Definition
6 sig bonds
0 nonbonding pairs
90o
AB6
sp3d2 |
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Term
Square pyramidal
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
5 sig bonds
1 nonbonding pairs
less than 90o
AB5E
sp3d2 |
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Term
Square planar
# of sig bonds
# nonbonding pairs
Bond Angle
and AB thing
Hybridization |
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Definition
4 sig bonds
2 nonbonding pairs
90o
AB4E2
sp3d2 |
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Term
| How do you find sigma bonds |
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Definition
Count the number of bonds
Remember: Even if it is a double or triple bond that is still only ONE sigma bond. |
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Term
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Definition
| Count the double and triple bonds Double bond= 1 pi and 1 sigma Triple bond= 2 pi and 1 sigma |
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Term
How can you tell polarity?
1.
2. |
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Definition
1. Electronegativity
2. Asymmetrical shapes |
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Term
sp3d2 hybridization
Molecular shape(s) |
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Definition
Octahedron
Square pyramidal
Square Planar |
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Term
1.A sigma bond is just a ______ bond.
2.When you have a _____ bond, you have _ sigma bond and 1 pi bond.
3.When you have triple bond, you have _ sigma bond and _ pi bond(s). |
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Definition
1.A sigma bond is just a single bond.
2.When you have a double bond, you have 1 sigma bond and 1 pi bond.
3.When you have triple bond, you have 1 sigma bond and 2 pi bonds. |
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Term
Draw and label each shape right now
Linear (sp)
Trigonal planar
Angular (sp2)
Tetrahedral
Trigonal pyramidal
Angular (sp3)
Trigonal bipyramidal
Sawhorse
T shaped
Linear (sp3d)
Octahedron
Square pyramidal
Square planar |
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Definition
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Term
| Whats a secret to finding hybridization? |
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Definition
Well, the number of sigma plus the number of pi bonds will help you
so, 2 sig bonds =sp
you get the gist
hope this helps
Tetrahedral now |
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Term
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Definition
AB2=Linear
AB2E=Angular
AB2E2=Angular
AB2E3=Linear
No fucking way |
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Term
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Definition
Trigonal planar
Trigonal pyramidal
T-Shaped
I would've shit myself |
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Term
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Definition
Tetrahedral
Sawhorse (irregular tetrahedral)
Square planar
This is getting ridiculous |
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Term
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Definition
Trigonal bipyramidal
Square pyramidal
Eh no real pattern |
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Term
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Definition
Octahedron
You are fucking with me if you got this wrong |
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Term
How do you tell if a bond angle is less than?
What are the two exceptions? |
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Definition
If it has nonbonding pairs
sp3d linear
square planar |
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