1-800-452-1261

M–F, 7:30 AM–5:00 PM CST

;

Address	P.O. Box 219 Batavia, IL 60510
Phone	800-452-1261
Fax
Email	[email protected]

Pink Panther Breath - Macroscale

firewatch

DC91223

Price: FREE

Learn more about downloading digital content

Pink swirls appear as ammonia gas diffuses across a filter-paper membrane into phenolphthalein solution. Molecules in motion!

Concepts

Scientific Method
Diffusion
Gases
Liquids