Answer :

09pqr4sT

Answer:

[tex]\boxed{\mathrm{Iodine}}[/tex]

Explanation:

Halogens are elements in group 17 or 7 in the periodic table.

Iodine is a halogen.

${teks-lihat-gambar} 09pqr4sT
ayfat23
  • Iodine is the halogen among the given options

  • In the periodic table the elements that are in group 7, are reffered to as Halogen.

  • They are formers of  salts as a result of their reaction  with metals.

  •  the halogens are composed of elements which are very  reactive among group of non-metals.

  • They are: Chlorine, Iodine

  • Oxygen belongs to group 6 and potassium can be regarded as alkaline metal

Therefore, iodine, an Halogen

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