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Periodic Table - created from Mind Map
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47- Atomic number
Atomic number is(# of protons and also # of electrons)
107.87- Atomic mass
Atomic mass is the (# of protons + # of neutrons)
Isotopes are atoms with the same number of protons but different number of neutrons
Atomic Number- Aka the number of Protons in the nucleus of the atom will stay constant
Atomic Mass- the sum of protons and nucleus in the atoms will differ
Periodic Table
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- HighSchool Chemistry Note on Periodic Table - created from Mind Map, created by annikasquires on 17/02/2014.
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- Created by annikasquires · Feb 17, 2014
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