Address

P.O. Box 219 Batavia, IL 60510

Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com
firewatch

The discrepant event of placing a red sponge in a red solution and having it turn blue is sure to capture your students’ attention and stimulate a lively discussion of possible explanations.

Concepts

  • Safety
  • Acids & Bases
  • pH
  • Indicators
 
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