1. 200 400 600 1000 200 400 600 800 1000 Elemental! Periodic Trends Charged UP! Potpourri ANYTHING GOES! 1000 800

2. Bonding that occurs when electrons are given or taken away from an atom to form a compound.  What is ionic? 1-200

3. Elements that SHARE electrons create this bond type.  What is a covalent bond? 1-400

4. Which family of elements on the periodic table forms no stable compounds?  What are Noble Gases? 1-600

5. Which of the following elements will NOT form a stable compound? N, K, C,Ca,Ar  What is Ar? 1-1000

6. Water has slight dipoles. It forms this type of bond. What is POLAR covalent?

7. Electronegativity INCREASES as you go in this general direction on the periodic table. What is up and to the right?

8. Ionization energy DECREASES as you move in this general direction on the periodic table. What is down and to the left?

9. The ability to “attract” electrons to an atom is known as this. What is electronegativity?

10. The energy needed to remove electrons from an atom. What is Ionization Energy?

11. This element has THE highest electronegativity on the periodic table. What is Fluorine?

12. This happens when objects with LIKE electrical charges are brought together. What is REPEL?

13. This happens when objects with OPPOSITE electrical charges are brought together. What is attract?

14. The particle in the nucleus of an atom with no charge. What is a neutron?

15. A charged particle that has lost or gained electrons. What is an ion?

16. Krypton has this many valence electrons. What is 8?

17. Rutherford shot these through gold foil. What are positive alpha particles? 4-200

18. Developed an atomic model involving electrons in specific energy levels? Who was Niels Bohr? 4-400

19. The metal ions we tested for the flame test produced different colored flames for this reason. What is electrons jumping and falling between energy levels? 4-600

20. Discovered that atoms contain a positive nucleus and are mostly empty space. Who was Ernest Rutherford? 4-800

21. In Niels Bohr’s experiment, he determined that the black spaces ON AN EMISSION SPECTRA represented this. What are areas where no electrons can orbit? 4-1000

22. To become happy and stable magnesium must… What is “lose two electrons”? 5-200

23. The reason F and Cl act very much the same in reactivity. What is same number of valence electrons/they’re in same group/family 5-400

24. The dissolving of ionic compounds (salts) into ions without the need for added energy. What is dissociation? 5-600

25. In an emission spectra the color with the highest energy. What is purple or violet? 5-800

26. In an emission spectra the color with the lowest energy. What is RED? 5-1000