1-800-452-1261
M–F, 7:30 AM–5:00 PM CST
Forgot Password?
Your Safer Source for Science
Since 1977
Published November 05, 2016VEL1711
Catalytic Oxidation of Acetone by Copper provides visual evidence for what a catalyst does in the intermittent glow of a copper penny!
Average or Apparent Mass of an Element
Allotropes of Iron
Kaleidoscoptical Activity