Francium is not a commercial product.
A francium bomb cannot exist.
The chemistry of francium is practically unknown.
Francium is not a commercial product.
Francium is not a commercial material.
well i don't know about fluorine, but francium only has a half life of only 22 minutes, witch means in 22 minutes half of it will already be gone, so that's why you can't buy francium.
Francium is not a commercial product and hasn't practical applications today.
It is estimated that the Earth crust contain approx. 30 g francium.
Francium is so rare its unable to be bought
The metal francium has a much lower melting point than platinum has.
Francium was named after France, the country it was dicovered in.
Not known today but probably francium don't burn.
Francium is extremely unstable. The most stable isotope of francium has a half-life of only about 22 minutes. Other isotopes of francium have half-lives measured in microseconds. Scientists predict there is less than one ounce of francium in Earth's crust at any one time. Because of this instablilty, it would be much easier to go get a cup of coffee and wait for francium to cut itself apart.