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Fr is the symbol for the radioactive element francium.
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∙ 14y ago
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What is the cost for 10g of francium?
Francium can form cations with the charge +1.
What are some things that contains francium?
Francium is a true chemical element, not an example.
Cost of Francium?
Francium isn't available for several reasons:It is highly radioactiveIt will react extremely violently with air and waterIt is highly toxicIt is very rare (about 21 grams exist in the entire world)There is no dealer/seller who can or will sell you Francium, whatever they say about it.
What products are made with francium?
Francium hasn't applications.
What are francium uses?
Francium has not now practical applications; francium is used only for scientific studies.
How was francium named francium?
Francium was named after France, the country it was dicovered in.
Is francium combustible?
Not known today but probably francium don't burn.
Why is francium less cared in chemistry?
Francium is often ignored because it is the second rarest element on the planet. Only about 30 grams of it exist in Earth's crust at any given time. Nobody has been able to have more than a few thousand francium atoms in one place. Francium is also has a very short half-life, 22 minutes. Meaning that if you have a sample of francium half of it will have decayed into other elements after 22 minutes.
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.
What is the cost for 10g of francium?
Francium can form cations with the charge +1.
Is francium a metalliod?
Francium is a metal.
What are some things that contains francium?
Francium is a true chemical element, not an example.
Why is the density of francium unknown?
We haven't sufficient francium for a measurement; also francium is autovaporized.
What are chemical properties of francium?
The chemistry of francium is not known; francium has properties similar to caesium.
Why can you not use francium?
Francium is very radioactive and very difficult to obtain; heating of francium due to the decay leads to instantaneous vaporization of francium.
Is francium synthetic and radioactive?
Francium is a radioacive chemical element; francium is natural but also may be prepared in laboratory.
What is francium made out of?
As francium is a chemical element, it is made up of protons, neutrons and electrons.
