Term
| Quantum Letter "l" stands is for what? What does it tell you? |
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Definition
- Angular Momentum
- Tells you the number an electron is on.
- l = n - 1
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Term
| What does quantum letter M(l) stand for? |
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Definition
- Magnetic Quantum
- It tells you how many orientations something has
- m(l) = -l to +l i.e l = 2 , m(l) = -2,-1,0, 1, 2
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Term
What is the definition of Electron Affinity?
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Definition
| It's the energy given off when an electron is added to an element. |
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Term
| Electronegativity and Ionization Energy.... |
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Definition
| follow the same trend on the Periodic Table |
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Term
| The Atomic Radius Trend, what is it? What's the concept behind it? |
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Definition
- Atomic Radius increases as you go down a group, but decreases as you go across.
- It gets larger as you go down because you're adding a valence shell and increasing the size of the atom.
- It gets smaller as you go across because the atoms pull more tightly on electrons making the electron clouds smaller.
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Term
| Metallic Properties, the trend? |
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Definition
- As you go across from left to right, it gets less metallic.
- As you go from top to bottom metallic properties increase
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Term
SN 2
0 Lone Pairs
What's Geometry and Bond angle? |
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Definition
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Term
SN = 3
0 Lone Pairs
What's the geometry and bond angle? |
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Definition
Trigonal Planar
120 Degrees |
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Term
SN = 3
1 lone pair
What's the geometry and bond angle? |
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Definition
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Term
SN = 4
0 lone pairs
What's the geometry and bond angle? |
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Definition
Tetrahedral
109.5 degrees |
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Term
SN = 4
1 lone pair
What's the geometry and bond angle? |
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Definition
Trigonal Pyramidal
107.5 degrees |
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Term
SN = 4
2 lone pairs
What's the geometry and bond angle? |
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Definition
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Term
How do you figure out SP hybridization?
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Definition
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