[mizuno24]

Hi guys, I was wondering if anybody knows the site or source where I can find an old chemistry video clip or any currenty one in which a group of people threw a log of elemental Potassium into a lake. My chemistry teacher saw a movie with it way back(30+ years). Thanks.

[cashsphere]

How big was the log? Potassium must have been really cheap 30 years ago.

[TigerFX]

Here is a detailed sodium explosion. I'm trying to find potassium explosions, too - no luck.