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