Tag Archives: metals

Precious Metals Investing

Posted on March 25, 2010 by admin

How to and how not to invest in precious metals Duration : 0:8:45

Posted in metals | Tagged Gold, investing, metals, platinum, precious, Silver | 25 Comments

Alkali metals in water, accurate!

Posted on February 26, 2010 by admin

Watch to the end for the best (Cesium!)! A wonderful representation of the alkali metals and their accurate reactivity with water. unlike brainiac, who did infact use explosives in their episode for rubidium and cesium. Very worth a watch. All … Continue reading →

Posted in metals | Tagged 1970's, abuse, Alkali, and, Brainiac, brilliant, caesium, cesium, Cs, cutting, explosive, francium, full, huge, In, ironnica, Li, lithium, luster, metals, Na, no, not, open, potassium, Ru, rubidium, Science, sodium, university, water | 25 Comments