Noble gas family or group 18
Lithium, sodium and potassium are all in the first family.
Helium belongs in the noble gas family, which is group 18 (VIIIA or 0) on the periodic table. It is a noble gas because its valence shell is filled (with two electrons) and it is completely non-reactive.
Radon belongs to the noble gas family, Group 18, on the periodic table. It is the heaviest element in this group. Other elements in the noble gas family include helium, neon, argon, krypton, and xenon. These elements are all odorless, colorless, and have low reactivity.
Yes, helium is part of the noble gases family. The noble gases are a group of elements that are colorless, odorless, and have low chemical reactivity. They are located in Group 18 (VIII A) of the periodic table.
False. Helium, argon, and radon are noble gases, not members of the halogen family. Halogens include elements like fluorine, chlorine, bromine, and iodine.
helium, neon, argon, krypton, xenon and radon
nobel gasses
Helium is a member of the noble gas family of elements. The elements of this family do NOT usually form compounds with other elements.
8 apart from Helium which has 2
Lithium, sodium and potassium are all in the first family.
Helium, Xenon, Neon, Krypton, and Radon.
noble gas family / group 18
Helium belongs in the noble gas family, which is group 18 (VIIIA or 0) on the periodic table. It is a noble gas because its valence shell is filled (with two electrons) and it is completely non-reactive.
Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.
All of these elements belong to the noble gas family or group 18 on the modern periodic table
The noble gases are inert elements, which means they do not readily react with other elements to form compounds. This family includes helium, neon, argon, krypton, xenon, and radon.
Radon belongs to the noble gas family, Group 18, on the periodic table. It is the heaviest element in this group. Other elements in the noble gas family include helium, neon, argon, krypton, and xenon. These elements are all odorless, colorless, and have low reactivity.