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10 Cards in this Set

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Kekule Structures

bonding electrons drawn as lines and lone pairs are omitted

sigma bonds

first bond to occur, stronger than pi bonds, shorter in length

pi bonds

no as strong as sigma bonds, come after sigma bonds

angle of 2 things around an atom

180

angle of 3 things around an atom

120

angle of 4 things around an atom

109.5

p


s


sp

dumbbell


sphere


psuedo-dumbbell

Where do p, d and f orbitals start?

level 2, 3 and 4

How many sets are in each p, d and f orbital?
(each orbital holds 2 electrons)


3, 5, 7

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