WorksheetsNaming/Writing Chemical Compounds (No Polyatomics)
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
Formula for barium sulfide
a)
B2S3
b)
BaS
c)
Ba2S
d)
BaS2
2.
Formula for lead (II) chloride
a)
PbCl2
b)
Pb2Cl
c)
Pb2Cl3
d)
Pb3Cl2
3.
Name for PBr2
a)
phosphorus bromide
b)
phosphorus dibromide
c)
phosphorus dibromine
d)
phosphorus bromine
4.
What is the correct formula for the compound, lithium oxide?
a)
LiO
b)
Li2O
c)
LiO2
d)
Li2O2
5.
What is the name of N2O3
a)
Nitrogen trioxide
b)
Dinitrogen oxide
c)
Dinitrogen trioxide
d)
Nitrogen oxide
6.
What is the chemical formula for Tetrasulfur pentoxide?
a)
SO
b)
S4O
c)
S4O5
d)
S5O4
7.
Roman numerals tell you the ____ of the metal cation(s) in an ionic compound.
a)
number
b)
mass
c)
type
d)
charge
8.
True or false: When naming ionic compounds, use prefixes to indicate subscripts
a)
True
b)
False
9.
Ionic compounds are written with
a)
cation (+ ion) first then anion (- ion)
b)
anion (- ion) first then cation (+ ion)
c)
either way is fine
d)
polyatomic ions first
10.
An ionic compound forms between a _______ and _______.
a)
metal and non-metal
b)
two metals
c)
two non-metals
100 %
