sarren: (Default)
sarren ([personal profile] sarren) wrote2008-06-15 10:46 am
Entry tags:

Rb, Cs, Fr

Rb - Rubidium Highly reactive. Used in cheap atomic clocks.

Cs - Cesium Melts in the hand and turns into pretty liquid gold.

Top Gear show how Lithium, Sodium and Potassium are pussies! Bring on Rubidium and Cesium!


Fr - FranciumFound in tiny amounts in the radioisotope decay chains of uranium and thorium. Highly unstable, can't be photographed. A bomb, of course.

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