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Halogen

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Fluorine

belongs to

Halogen

Science & Nature >Element Groups

Chlorine

belongs to

Halogen

Science & Nature >Element Groups

Bromine

belongs to

Halogen

Science & Nature >Element Groups

Iodine

belongs to

Halogen

Science & Nature >Element Groups

Astatine

belongs to

Halogen

Science & Nature >Element Groups

Halogen

means

Highly Reactive Gases Forming Group 7 of the Periodic Table

Science & Nature >General Scientific Terms

Cl, F, Br, I

are all

Halogens

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