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10 Cards in this Set
- Front
- Back
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Kekule Structures |
bonding electrons drawn as lines and lone pairs are omitted |
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sigma bonds |
first bond to occur, stronger than pi bonds, shorter in length |
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pi bonds |
no as strong as sigma bonds, come after sigma bonds |
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angle of 2 things around an atom |
180 |
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angle of 3 things around an atom |
120 |
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angle of 4 things around an atom |
109.5 |
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p s sp |
dumbbell sphere psuedo-dumbbell |
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Where do p, d and f orbitals start? |
level 2, 3 and 4 |
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How many sets are in each p, d and f orbital?
(each orbital holds 2 electrons) |
3, 5, 7 |
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What is the one oddity regarding energy levels and orbitals? |
3d has a higher energy level than 4s, but it is still lower than 4p |
