APS Q2 Exam 3 Review
Ionic Bonding
Name___________________________________
SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
1)
What is the formula for an ionic compound made of barium and nitrogen?
2)
What is the formula for an ionic compound made of magnesium and sulfur?
3)
The formula for potassium chlorate is KClO
3
. The formula for magnesium chloride is MgCl
2
. What is the
formula for magnesium chlorate?
4)
What is the formula for an ionic compound made of aluminum and oxygen?
5)
What is the name of the ionic compound made of beryllium and chlorine?
6)
What is the name of the compound made from lithium and oxygen?
7)
What is the name of CoS?
8)
What is the name of Ca(NO
3
)
2
?
9)
Choose the pair of names and formulas that do not match.
10)
How many of each type of atom are there in the formula Ca
3
(
PO
4
)
2
?
MATCHING. Choose the item in column 2 that best matches each item in column 1.
Match
the
correct
name
of
the
polyatomic
ions
with
the
formulas
given.
11)
NO3
-
A)
nitrate
1
