Periodic Table and Atoms

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Across
  1. 2. This is the table where elements are sorted based on their properties and electron configuration
  2. 4. This is the center of the atom containing the protons and neutrons
  3. 5. These are horizontal rows in the periodic table, the atomic number increases from left to right
  4. 6. Subatomic particle has a negative charge and almost no mass
  5. 8. This is the amount of matter or weight of an atom
  6. 10. This subatomic particle has a large mass and a neutral charge, matches the protons usually
  7. 11. The rings around an atom that house electrons
  8. 12. The charge that Electrons have
  9. 13. This is the smallest measure of mass, each one of these is made of a combination of electrons, protons and neutrons
  10. 14. These are the vertical columns in the periodic table, elements here have similar properties
Down
  1. 1. The charge Neutrons have
  2. 3. This is the name for the differences between atoms with different properties that is sorted in the periodic table
  3. 5. This subatomic particle has a positive charge and usually matches the electrons
  4. 7. The last ring of electrons around an atom
  5. 8. This is the number at the top left of the element in a periodic table, it shows the total number of protons
  6. 9. The charge Protons have