Published November 05, 2016VEL1320
Electronegativity Demonstration Device shows how to build a simple demonstration device to illustrate the electron tug-of-war between atoms.
Periodic Trends and the Properties of Elements—Student Laboratory Kit, AP6270
Flinn Element Set
It’s in the Cards—Periodic Table Super Value Guided-Inquiry Kit, AP6289
1-800-452-1261
