The possible reaction is:
2 Fr + 2 H2O = 2 FrOH + H2
Very probable francium react more violent with water than caesium.
Francium don't explode instantly; probably a confusion with the radioactive disintegration.
Francium
Fr = Francium - the chemical element of atomic number 87, a radioactive member of the alkali metal group. Francium occurs naturally as a decay product in uranium and thorium ores.
Francium is very radioactive, unstable, difficult to be prepared, difficult to be manipulated.
no I don't think so because it is so radioactive and it is super rear
Francium is a radioactive element.
Francium is a radioacive chemical element; francium is natural but also may be prepared in laboratory.
All isotopes of francium are radioactive.
Francium is radioactive, unstable and scarce.
Francium is radioactive.
Francium (Fr) is a natural radioactive element, extremely rare.
Fr is the symbol for the radioactive element francium.
These effects were not studied for francium but because francium is very radioactive it is harmful.
Francium is very radioactive and very difficult to obtain; heating of francium due to the decay leads to instantaneous vaporization of francium.
Francium is very radioactive, very unstable and very scarce.
Francium is a strongly radioactive element and is of course dangerous.
Francium is a radioactive, very rare, natural chemical element.