Atomic Structure.docx - Name Period Fill in the table with correct information about each atomic particle Particle Location Charge Mass Electron Cloud-1

Atomic Structure.docx - Name Period Fill in the table with...

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Name: Period: Fill in the table with correct information about each atomic particle. Particle Location Charge Mass Electron Cloud -1 0 amu Proton Nucleus +1 1 amu Neutron Nucleus 0 1 amu Atomic number is equal to the number of protons. It is also equal to the number of electrons in a neutral atom. Mass Number is equal to the protons + neutrons. (All the mass is in the nucleus.) Atomic Massis the mass that is recorded on the Periodic Table. (It is an average of all isotopes.Fill out the chart below with the appropriate numbers. Element Symbol p + e - n 0 Atomic Number Mass Number Atomic Mass Lithium Li 3 3 4 3 7 6.94 Oxygen O 8 8 8
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