1) A subatomic particle with a positive charge a) Electron b) Valence Electron c) Proton d) Neutron e) Nucleus f) Electron Cloud 2) A subatomic particle with a negative charge a) Electron b) Proton c) Neutron d) Nucleus e) Inert f) Valence Electron 3) A subatomic particle with no charge a) Electron b) Neutron c) Protons d) Nucleus e) Electron Cloud f) Valence Electron 4) This subatomic particle has 1amu it's positive and found in the nucleus a) Electron b) Proton c) Neutrons d) Nucleus e) Valence Electron f) Electron Cloud 5) This subatomic particle has 0 amu and it's outside the nucleus a) Protons b) Neutrons c) Neurons d) Electrons e) Nucleus f) Valence Electrons 6) What gives the atoms it's identity a) Electrons b) Neutrons c) Nucleus d) Energy levels e) Protons f) Periods 7) A scientist finds a element he wants to classify it on the periodic table. He will need to know a) Number of electrons b) Number of Neutrons c) Number of Protons d) Valence electrons e) Energy Levels f) Groups 8) What makes up the mass of the atom a) Electrons and Protons b) Protons and Electrons c) Protons and Neutrons d) Energy levels and Groups e) Groups and Atomic number f) Valence electrons

The Atom 8.5A

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