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Astatine is placed in group-17 in the Periodic Table. Its symbol is At.

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Skylar Hagenes

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What is the group that contains astatine?

Astatine is a member of the group 17 (halogens) of the periodic table of elements.


What group does astatine belong to?

Astatine belongs to the group of elements known as halogens, located in Group 17 (Group VIIA) of the periodic table. It shares similar chemical properties with other halogens such as fluorine, chlorine, bromine, and iodine.


What is the classification of astatine?

Astatine is a halogen; position in the periodic table of Mendeleev: group 17, period 6.


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.


What is the eighty fifth element in the periodic table of the elements?

The 85th element in the periodic table is astatine (At). Astatine is a rare and radioactive element that belongs to the halogen group, similar to fluorine and chlorine. It is primarily produced synthetically in laboratories due to its short half-life.


What is group 17 called in the periodic table?

halogens (fluorine, chlorine, bromine, iodine and astatine)


What is the chemical element of atomic number 85?

The chemical element with atomic number 85 is astatine. It is a rare and highly radioactive element that occurs naturally in trace amounts. Astatine is part of the halogen group on the periodic table.


What is At stand for in periodic table?

it is the symbol for astatine.


Is phosphorus a halogen?

No, phosphorus is not a halogen. Phosphorus is a nonmetallic element in group 15 of the periodic table, while halogens are a group of elements in group 17 of the periodic table that include fluorine, chlorine, bromine, iodine, and astatine.


What's another word for astatine atomic number 85?

Astatine atomic number 85 is also known as "astatine" - it is a highly radioactive element in the halogen group found on the periodic table.


What is the name given to the elements in group 7?

The name given to group 7 elements in the Periodic Table are halogens.


Group 17 elements in the Periodic Table are called?

Halogens: fluorine, chlorine, bromine, iodine, astatine, Uus.