Nuclear+Chemistry

A lab that uses changing density of pennies to understand isotopes-

To demonstrate the repulsion of protons in the nucleus. Pick two big tough boys and ask them to give each other a hug- if you chose the right students, they will vividly demonstrate repulsion.

Coming soon!

Carbon 14 dating article- Tealia Show natural decay chart to lead Make a band of stability graph- Pam Popcorn example for half life. Pennies in a shoe box for half-life Animations of half life.

Einstein video- Tealia