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Is francium expensive?
Francium is very rare and would be correspondingly expensive if you were able to purchase any, which you probably aren't.
Why is francium uncommon?
- The total quantity of francium in the earth crust is approx. 30 g. - The most stable isotope of francium, 223Fr, has a half life of only 21,8 min. - Obtaining francium artificially by the intermediate of nuclear reactions, is also very difficult and expensive.
What is the cost for 10g of francium?
Francium is a highly radioactive and rare element, making it extremely expensive to produce. However, due to its extreme reactivity and short half-life, it is not commercially available for sale in bulk quantities like 10g.
What properties make francium appropriate for laboratories use only?
Francium is highly reactive and unstable, making it dangerous to handle. It has a short half-life, which limits its practical use. Additionally, francium is rare and expensive to produce, making it impractical for widespread applications outside of controlled laboratory settings.
Is francium combustible?
Not known today but probably francium don't burn.
What is a use of francium oxide and What is a compound of francium Is a compound francium oxide?
Francium has not applications and the oxide cannot be prepared.
Is francium a metalliod?
Francium is a metal.
10 most expensive elements and their uses?
Examples: californium, americium, curium, iridium, rhenium, osmium, palladium, francium, astatine, technetium.
How was francium named francium?
Francium was named after France, the country it was dicovered in.
What are chemical properties of francium?
The chemistry of francium is not known; francium has properties similar to caesium.
Why is the density of francium unknown?
We haven't sufficient francium for a measurement; also francium is autovaporized.
What is francium made out of?
As francium is a chemical element, it is made up of protons, neutrons and electrons.
