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12 Cards in this Set
- Front
- Back
Atomic size (horizontally)
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Decreases as more protons are added but no new shells are made
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Atomic Radius (vertically)
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Increases as the shells get farther away from the nucleus and its protons.
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ionization energy (vertically)
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decreases as you go down as electrons are easier to remove the further they are from the nucleus
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ionization energy (horizontally)
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increases to the right as elements are more stable towards that direction as the shells fill but after a full orbital the IE drops a bit then rises
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Paramagnetic
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Has unpaired electrons and is attracted to a magnetic field
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Diamagnetic
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All electrons are paired and is not attracted to a magnetic field
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Valence electron configuration
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Just the electrons in the last period or the part after the pseudo - noble configuration
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Noble gas configuration
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Add the last noble gas in brackets and put in the valence electrons
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n
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principal quantum number. the level of the shell
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l
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angular momentum quantum number. the type of orbital
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ml
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magnetic quantum number. the shape of the orbital
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ms
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spin quantum number. direction of the electron spinning. 1/2 or -1/2
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