.............
and now a commercial message
Tums........
Neutralizes ten times its weight in excess stomach acids !
Over the course of the next few days you will discover what an acid is,
what Tums is , and what
in the world this has to do with how salty the ocean is.
Your Mission
By the end of this lesson you will be able to : .
- describe what an acid and base is.
- describe the meaning of neutralization and be able to give the importance of neutralization
- to use various indicators to determine the pH of a solution.
- learn various natural and human causes that affect the pH of a waterway.
- monitor the pH of a stream.
Home Room I Activities I Materials I Your Grade I Teacher's Corner
Magnolia Intermediate
22431 Kingston Lane
Grass Valley Ca. 95949
e-mail jspeas@pleasantridge.k12.ca.us
updated 1-22-01