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Acids
&
Bases
Project: Physical &
Chemical Properties
Part I: Research
Research these acids and bases in order to fill out the Graphic Organizers below. The first line is filled in as an example. Use these and other web resources for your research:
Common Compound Library
Envirofacts Master Chemical Integrator
International Chemical Safety Cards
Chemistry Material Safety Data Sheets
Acids |
Bases |
||
Acetic acid |
Ammonia |
||
Butyric acid |
Barium hydroxide |
||
Carbonic acid |
Calcium hydroxide |
||
Formic acid |
Ammonium hydroxide |
||
Sulfuric acid |
Sodium carbonate |
||
Hydrochloric acid |
Sodium hydroxide |
Graphic Organizer: Acids
Name(s)
Chemical Formula
Commercial Uses
Physical Properties
Hazards
oxalic acid or ethanedioic acid
C2H2O4 or C2H2O4 · 2H2O
stain removers, cleaners, dyes, inks, metal polishes, cleansers
clear, colorless, odorless; if not in solution, white crystalline solid
reacts explosively with oxidizing materials and some silver compounds; combustible
harmful if it comes in contact with skin or eyes; corrosive to tissue; poisonous
Graphic Organizer: Bases
|
Part II: Analysis
Refer to your graphic organizers as you answer these questions: What are the characteristics common to all of the acids or all of the bases that were researched? Were there any rare exceptions? Examine each column of the graphic organizers and look for similarities. You may find it helpful to circle similar items. Record these identifying characteristics in the table below.
Identifying Characteristics of Acids and Bases
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