I had seen a video not a while ago of Rubidium and Caesium in water. And the results were quite spectacular. But I was wondering exactly what are the energy scales of these reactions, and how much more energetic would Francium be if dropped in water? Assuming there is enough in the world to drop in water.
Would someone be able to show a chemical forumla of such a reaction please? And the energy scales involved?
Just a trivial question I know, but it would be interesting to know.