Chemistry Review Crossword Puzzle

Edit Answers
12345678910111213
Across
  1. 2. the family in group 1 of the periodic table are known as the ______ metals
  2. 3. the family in column 17 of the periodic table are known as the ______
  3. 4. the Pauli Exclusion Principle states electrons must have opposite _____
  4. 5. atomic number represents the number of _____
  5. 7. this rule states that each orbital of an energy level receives one electron before any can receive two
  6. 9. this rule states that low energy orbitals are filled before high energy orbitals
  7. 10. another name for a horizontal row on the periodic table
  8. 11. this scientist is given credit for the first periodic table
  9. 13. protons and neutrons are located in the ____ of an atom
Down
  1. 1. the elements in groups 3-12 on the periodic table are known as the _______ metals
  2. 2. rows on the periodic table are organized by ____ number
  3. 6. the main property of noble gases is that they are ______
  4. 8. another name for a vertical column on the periodic table, also known as a family
  5. 12. the name for electrons on the outer orbital that are involved in bonding and reactions