:¬D
Makes you wanna try Francium...
Also, lo and behold, your students have been thoroughly taught the alkali metals, and are likely to remember them.
(
Lord Keeps meaning to procrastinate., Tue 7 Jun 2011, 15:27,
Reply)
I've always loved science-y stuff anyways,
Throw in a few explosions and I'm totally sold!
(
Si o doom Fund me! No catering cost involved! bit.ly/1bFtzN2, Tue 7 Jun 2011, 15:44,
Reply)
from memory
i think it's almost impossible to actually have Francium as it reacts so quickly almost everything...
I do love this video, takes me back to 2nd year high school chemistry
(, Thu 9 Jun 2011, 12:14, Reply)