Name ___________________________________ Period_______________-

Partner __________________________________
Acid Base Lab

Station 1 – Taste and feel.
Describe the taste of each of the following –

Fruit _________________________________________ Cocoa ________________________________________

Unflavored pop _________________________________Baking soda __________________________________

Describe the feel of these substances

Soapy water ___________________________________ Lemon juice ____________________________________

Station 2 – Observation
Use the vinegar (acid) and the ammonia (base) to determine how each indicator behaves in the presence of acids and bases.
CHEMICAL ACID BASE
Name of Chemical Color in vinegar Color in ammonia





























































Station 3
Check to see whether household substances are acids or bases.

SUBSTANCEACIDBASESUBSTANCEACIDBASE
(Example)VinegarX