Categorize the following formulas into the following, and fill
out the attached chart below as directed:
Writing Formulas for Compounds
Name
Ionic
Molecular
Prefix
Required
Polyatomic
Cation
Polyatomic
Anion
Acid/
Base
Strong
Acid/Base
Binary/
oxyacid
Roman
Num
Name
CuSO4
HCl
NaOH
SnCl2
HNO3
H2SO4
PCl3
Ionic or molecular compounds
Molecular compounds: Are there any prefixes needed? List on the
chart.
Ionic compounds: Which ones need Roman numerals? Why?
On the chart, indicate which ones have polyatomic ion. Are they
cations or anions?
Are there any acids or bases? Mark the chart.
Are the acids binary acids or oxyacid? Mark the chart.
Check the box if you have a strong acid or a strong base.
Why do you think it is important to understand how to write
formulas? How will this knowledge help you in your healthcare
career?