ELECTRON - A subatomic particle with a negative charge, is located outside the nucleus and has a mass of 0., PROTON - A subatomic particle with a positive charge, is located in the nucleus, and has a mass of 1., NEUTRON - A subatomic particle with no charge, is located in the nucleus, and has a mass of 1., NUCLEUS - The center of the atom that holds protons and neutrons., ELECTRON CLOUD - The space outside of the nucleus where electrons exist., CARBON - I HAVE 6 PROTONS, ELECTRONS, AND NEUTRONS, HELIUM - I have an atomic number of 2., CALCIUM - I HAVE 20 PROTONS, IRON - I HAVE 26 PROTONS, NEON - I HAVE 10 ELECTRONS, OXYGEN - I HAVE 8 NEUTRONS, SILICON - I HAVE 14 NEUTRONS , # OF NEUTRONS - (ROUNDED) ATOMIC MASS - ATOMIC NUMBER, # OF PROTONS - EQUALS ATOMIC NUMBER, # OF ELECTRONS - EQUALS # OF PROTONS, KRYPTON - I HAVE 36 ELECTRONS, SODIUM - I HAVE 12 NEUTRONS, ALUMINUM - PERIOD 3, FAMILY 3, FLUORINE - PERIOD 2, FAMILY 7, HYDROGEN - I HAVE NO FAMILY,

Subatomic Particles and Atomic Number REVIEW

Leaderboard

Visual style

Options

Switch template

Continue editing: ?