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Atom's Particles

Particles of Atoms

QuestionAnswer
1st Particle of an atom? Proton
Where are protons found? The nucleus
Mass of a proton? 1 amu
What is the electric charge of a proton? +1
What is the 2nd particle? Neutron
Where is the neutron found? The nucleus
Mass of a neutron? 1 amu
What is the charge of a neutron? They don't have one
What is the last particle? Electron
Where is an electron found? Several feet away from the nucleus
What is the mass of an electron? Vitually nothing
What is the charge of an electron? -1
What does a neutron do? Holds the nucleus together
What is the number of protons called? Atomic number
Created by: AshleyE802
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