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Due to the fact that the amount of astatine found in a whole kilometre of the earth's crust contains less than 50 mg of astatine, no accurate price can be made due to the fact that a very small of amount of an extremely radioactive material will be hard to make.
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∙ 13y ago
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What is the rarest naturally occurring element?
Astatine
What family does astatine belong to?
Astatine is an element in the periodic table, belonging to group 7.It has an atomic number of 85.
What is the charge on the astatide ion?
Since astatine is a group 7 element I guess it is -1.
What element has the symbol At?
The element with the symbol At is Astatine. Astatine is a Group 17(7) Halogen and is radioactive. It has 85 electrons in 6 shells, with 7 electrons in the outer shell.
Is astatine odorless?
All the isotopes of astatine are radioactive and has very short half lives; consequently is a dangerous element.
What type of element is astatine?
Astatine is an element with the symbol At.
What is astatine?
The color of the element astatine is unknown.
Is astatine a pure mineral?
Astatine is not a mineral but a chemical element. Astatine can be obtained as a pure element but in extremely small quantities.
What is the rarest element on earth?
In the earth Astatine is rarest naturally occurring element, less than 30 grams for entire crust.
Is astatine bad?
As a radioactive element with a short half life astatine is dangerous.
How is astatine produced what element is it most similar to?
Astatine is produced by nuclear reactions.
What element has a electron of 85?
The element with the atomic number 85 is Astatine (At). Astatine is a Radioactive Halogen in Group 17(7) of the Periodic Table. Astatine has 85 electrons in 6 shells with 7 electrons in the outer shell. Astatine is the third radioactive element on the Periodic Table.
Is astatine an example of radioactive element?
Yes. There are no stable isotopes of astatine, they are all radioactive.
A slogan for the element astatine?
"Astatine is really rare. Attempt to find some if you dare."
What is the 85th element on the Periodic Table of Elements?
The 85th element on the Periodic Table of Elements is astatine (At). It is a highly radioactive element and the heaviest known halogen. Astatine is rare and is primarily produced as a result of decay processes in uranium ores.
What element is most similar to astatine?
Astatine is similar to the halogen family
What's the Rarest element in the world and how much of it is on this planet?
The rarest element in the world is astatine, and it costs $1 billion per troy ounce.
