here is alkali metals as they react with water.. for real! not fake :)
If you like Cesium like I do, I have some interesting pictures on my wiki page you might like:
http://en.wikipedia.org/wik...
here is alkali metals as they react with water.. for real! not fake :)
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Francium's most stable isotope, which is Francium-233 has a maximum half life of 22 minutes, as you said, however, the SECOND least stable (not first, as that's francium) naturally occuring element; astatine, has a maximum half life of 8.5 HOURS.
I just walked mah sexy ass up in this mothafucka.
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still caesium PWNS ASS!
Francium's most stable isotope, which is Francium-233 has a maximum half life of 22 minutes, as you said, however, the SECOND least stable (not first, as that's francium) naturally occuring element; astatine, has a maximum half life of 8.5 HOURS.
I just walked mah sexy ass up in this mothafucka.
Actually it's 22 minutes. Astatine is 4.5 minutes.