Name: ______
Chapter 7 Study Guide
**Know all vocabulary for Chapter 7!**
1. What is the charge when the following elements form ions?
a. Br d. Se
b. Cs e. Ar
c. Si
2. How many valence electrons do the following elements have?
a. Be d. Kr
b. He e. Al
c. N
3. Draw the Lewis dot structure for the following elements.
a. Li d. I
b. Ne e. Sr
c. Si
4. What types of elements tend to form cations?
5. What types of elements tend to form anions?
6. What happens to a phosphorus atom in order to achieve noble gas configuration?
Name: ______
Chapter 7 Study Guide
**Know all vocabulary for Chapter 7!**
1. What is the charge when the following elements form ions?
a. Br d. Se
b. Cs e. Ar
c. Si
2. How many valence electrons do the following elements have?
a. Be d. Kr
b. He e. Al
c. N
3. Draw the Lewis dot structure for the following elements.
a. Li d. I
b. Ne e. Sr
c. Si
4. What types of elements tend to form cations?
5. What types of elements tend to form anions?
6. What happens to a phosphorus atom in order to achieve noble gas configuration?
7. What types of elements form ionic bonds?
8. Write the formulas and names for compounds formed by the following elements.
a. fluorine and calcium
b. aluminum and sulfur
c. phosphorus and lithium
d. gallium and iodine
9. Write the electron configuration for the IONS of the following elements.
a. nitrogen
b. strontium
c. selenium
d. beryllium
e. tellurium
10. What are the 5 characteristics of an ionic compound?
7. What types of elements form ionic bonds?
8. Write the formulas and names for compounds formed by the following elements.
a. fluorine and calcium
b. aluminum and sulfur
c. phosphorus and lithium
d. gallium and iodine
9. Write the electron configuration for the IONS of the following elements.
a. nitrogen
b. strontium
c. selenium
d. beryllium
e. tellurium
10. What are the 5 characteristics of an ionic compound?