### Periodic Table Quiz

```Periodic Table Quiz
_____ 1. How many periods are on the periodic table?
a. 18
b. 25
c. 7
_____ 2. What is the atomic mass of the element in period 2, group 13?
a. 5
b. 10.81
c. 88
_____ 3. Which group contains the noble gases?
a. 16
b. 17
c. 18
_____ 4. Which element has an atomic number of 79?
a. Gold
b. Bromine
c. Krypton
_____ 5. What side of the periodic table are the non-metals found on?
a. Left
b. Right
c. Middle
_____ 6. What is the symbol for the element in period 5, group 4?
a.
b.
c.
d.
Zirconium
Zr
V
_____ 7. What do you use to find the protons and electrons?
a. Atomic number
b. Atomic mass
c. Atomic mass minus atomic number
Created by Leanne Shell 2014
_____ 8. How do you find the number of neutrons in an atom?
a. Atomic number
b. Atomic mass
c. Atomic mass minus atomic number
_____ 9. Where are the electrons found in an atom?
a. Inside the nucleus
b. On the outside on the shells
c. Inside the protons
_____10. What is the charge of a nucleus of an atom?
A. Positive
B. Negative
C. Neutral
_____11. Protons have a _____________ charge.
A. Positive
B. Negative
C. Neutral
_____12. Electrons have a ____________ charge.
A. Positive
B. Negative
C. Neutral
_____13. Neutrons have a ____________ charge.
A. Positive
B. Negative
C. Neutral
14. Fill in the blanks for the element Sodium.
Protons = _______
Electrons = ______
Neutrons = ______
15. If a Boron atom has a mass number of 10.8 and an atomic number of 5, how many
Protons = ______
Electrons = ______
Neutrons = ______
16. If a Lithium atom has an atomic number of 3 and a mass number of 6.9,
how many neutrons does it have? _______
17. In the space below, correctly draw a Bohr’s diagram of Magnesium.
Created by Leanne Shell 2014
```