NEW
Font size
S
M
L
XL
WorksheetsFirst 15 - Writing Formulas for and Naming Compounds
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
The correct chemical formula for magnesium phosphide is
a)
MgP
b)
Mg₂P₃
c)
Mg₃P₂
d)
Mg₃(PO₄)₂
2.
The name of FeCl₂ is
a)
iron chloride
b)
iron (II) chloride
c)
iron (I) chloride
d)
iron dichloride
3.
When adding a subscript to a polyatomic ion, you should...
a)
multiply any subscripts on the polyatomic ion by the subscript you are adding
b)
put parentheses around the polyatomic ion before adding a subscript
c)
write the new subscript next to any subscripts on the polyatomic ion
d)
put the polyatomic ion in square brackets before adding the subscript
4.
What is the correct name for P₃Cl₆?
a)
Potassium chloride
b)
Phosphorous chloride
c)
Triphosphorous hexachloride
d)
Tetraphosphorous heptachloride
5.
The correct name of Mg₃N₂ is
a)
manganese nitride
b)
magnesium nitride
c)
magnesium (III) nitride
d)
trimagnesium dinitride
6.
What is the correct name for SO₂?
a)
Sulfur oxide
b)
Sulfite
c)
Sulfur dioxide
d)
Sulfur II Oxide
7.
Which of the following is the correct chemical formula for the compound named Calcium Nitrate?
a)
Cd2NO3
b)
Ca3N2
c)
Ca(NO3)2
d)
Ca2NO3
8.
What is the name of the following compound: Sn2(SO4)3
a)
Tin sulfide
b)
Tin (III) sulfate
c)
Tin (II) sulfate
d)
Tin (II) sufide
9.
Which is the correct formula for the compound: Barium Hydroxide
a)
BaOH
b)
Ba(OH)2
c)
BaOH2
d)
Ba2OH
10.
Which is the correct formula for the compound: lead (II) fluoride
a)
Pb2F
b)
PbF2
c)
PbF
d)
PbF7
Reset
