1, It is highly radioactive
2. Because of this it is highly toxic.
Francium is a highly reactive and radioactive element. If it were to come into contact with your skin, it would react violently and may cause burns, tissue damage, and potentially increase the risk of radiation exposure. It is extremely rare for francium to be encountered outside of a laboratory setting. Immediate and thorough decontamination would be necessary in such a scenario.
Francium was named after France, the country it was dicovered in.
The atomic number of francium is 87.
The chemical formula for Francium Bromide is FrBr (one francium atom bonded to one bromide atom). Francium is a highly reactive alkali metal and bromide is a halogen.
It is a dangerous radio-active metallic Group '1' element. It will react explosively with water. The spray from the explosion is also radio-active, so you will not find it in a school/college/university lab. It is kept under very controlled conditions.
Not known today but probably francium don't burn.
Francium is a highly reactive and radioactive element. If it were to come into contact with your skin, it would react violently and may cause burns, tissue damage, and potentially increase the risk of radiation exposure. It is extremely rare for francium to be encountered outside of a laboratory setting. Immediate and thorough decontamination would be necessary in such a scenario.
Francium has not applications and the oxide cannot be prepared.
Francium is a metal.
Francium was named after France, the country it was dicovered in.
The chemistry of francium is not known; francium has properties similar to caesium.
We haven't sufficient francium for a measurement; also francium is autovaporized.
As francium is a chemical element, it is made up of protons, neutrons and electrons.
Francium is a radioacive chemical element; francium is natural but also may be prepared in laboratory.
The atomic number of francium is 87.
The chemistry of francium is not known but it is supposed that francium can react with the majority of nonmetals.
The chemistry of francium is not known but it is supposed that francium can react with the majority of nonmetals.