Unit 3 Review Bingo - Call List

(Print) Use this randomly generated list as your call list when playing the game. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. N-If an element has 27 protons and 24 electrons, what charge should it have?
   N-+3
2. I-Isotopes have the same number of protons but different number of ______.
   I-Neutrons
3. I-Democritus
   I-the first scientist who thought about atoms
4. O-Like charges ____ each other.
   O-Repel
5. I-Discovered the proton,.
   I-Goldstein
6. O-Group of elements that tend to lose electrons.
   O-Metals
7. N-chemical elements whose physical and chemical properties fall in between the metal and the non metal categories.
   N-Metalloids
8. N-Atomic mass is an average of the element’s ____.
   N-Isotopes
9. G-Name of Rihanna's second son
   G-Riot
10. O-the 3D region around an atom's nucleus where electrons are most likely to be found
    O-Electron cloud
11. G-What was within the cathode ray tube?
    G-inert gas
12. G-What was proven when alpha particles rebounded?
    G-There was a positive and dense core
13. O-What is the fastest land animal?
    O-Cheetah
14. O-What charge is the nucleus?
    O-Positive
15. O-Mass of an electron
    O-1/1840 amu
16. O-Rarest blood type in humans
    O-AB-
17. B-Which number has a decimal - atomic mass or mass number?
    B-Atomic mass
18. O-Number of electrons.
    O-54
19. B-Element with an atomic number of 32
    B-Ge
20. I-For N (a.m. 14.01 amu), which isotope is most abundant - N-13, N-14 OR N-15?
    I-N-14
21. N-How many protons are in Pb-204?
    N-82
22. B-Saw that particles in a gas were attracted to the positive plate of the cathode ray
    B-Thompson
23. O-What metal is liquid at room temp?
    O-Mercury
24. B-Number you divide the relative abundance percentages by:
    B-100
25. B-What was proven when the particles went straight through with no deflection?
    B-Atom was mostly empty space
26. I-signifies a specific amount of energy an electron can have within an electron cloud.
    I-Energy level
27. G-Cations are formed by electrons being _____.
    G-Lost
28. O-Number of neutrons = Mass number - # _______.
    O-Protons
29. O-In the isotope C-12, what does the 12 represent?
    O-Mass number
30. O-What is the atomic mass of tungsten? (W)
    O-183.84
31. O-Winston Bishop's cat name
    O-Ferguson
32. O-Element with 78 protons.
    O-Pt
33. O-What animal was the first to orbit the Earth in space?
    O-Dog
34. N-Person who used the deflection angles of alpha particles to describe the nucleus of an atom
    N- Rutherford
35. G-
    G-20
36. I-Your favorite chemistry teacher is ...
    I-Ms. Manzi
37. I-Is the nucleus high or low density?
    I-High density
38. O-Who said atoms are always in motion?
    O-No one!
39. B-Group of elements that tend to gain electrons.
    B-Nonmetals
40. G-How many protons are in Pb-206?
    G-82
41. O-Mass number?
    O-
42. N-Universal donor blood type
    N-O-
43. O-Atomic number of Co
    O-27
44. N-Energy levels look like this:
    N-"Rings" around a nucleus
45. O-Electrons are arranged in ___ around the nucleus.
    O-Energy levels
46. B-The person who gave the atom its name.
    B-Democritus
47. O-Anions are formed by electrons being _____.
    O-Gained
48. O-Which subatomic particle determines chemical reactivity?
    O-Electrons