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10 Cards in this Set
- Front
- Back
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Group Number (On a periodic table)
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The amount of electrons in the outer shell
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Period Number (On a Periodic table)
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The number of electron shells there are
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Inner shells are always.....
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Full
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Atomic Number
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The number of protons in the nucleus of an atom
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Atomic Mass
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The number of protons and neutrons in the nucleus of an atom
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Protons Charge=
Protons Mass = |
Charge = +1
Mass = 1 |
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Neutrons Charge =
Neutrons Mass = |
Charge = 0
Mass = 1 |
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Electrons Charge =
Electrons Mass = |
Charge = -1
Mass = 1/1836 |
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Number of Neutrons =
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Mass Number - Atomic Number
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The number of.....is the same as the number of......
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The number of Electrons is the same as the number of Protons
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