The grup 8 elemnts are quite unreactive- the term noble was I think coined for gold and other unreactive metals- and the adjective got re-used- they were once called the inert gases- but this is no longer true as unstable reactive compounds have been made for Argon and the heavier members of the group.
The name noble gases comes from the idea that the lack of reactivity present in these gases. was characteristic of nobility
They are chemically inert gases. Hence they are considered noble (or non-reactive).
Actually the elements of group 17 are known as halogens.
The elements of group 18 are infact known as noble gases as they are generally chemically inert under normal conditions.
group 18 elements are known as noble gases.
Inert gases / group 18 elements
Another name for noble gases is inert gases.
No. noble gases are group VIIIA or group 18 elements
No. group VIIA (or group 17) elements are halogens. group VIIIA (or group 18) elements are noble gases.
group 18 elements are known as noble gases.
The Group 18 elements are called the noble gases or sometimes inert gases. Wikipedia has information on the noble gases, and a link is provided.
Inert gases / group 18 elements
Noble Gases
Another name for noble gases is inert gases.
No. noble gases are group VIIIA or group 18 elements
Group 18 is the noble gases, the last group on the periodic table. The elements are Helium, Neon, Argon, Krypton, Xenon, and Radon. These elements have a full outer shell and are virtually nonreactive.
No. group VIIA (or group 17) elements are halogens. group VIIIA (or group 18) elements are noble gases.
Group 18 elements, which are also known as noble gases, rarely form chemical compounds.
Group 18, otherwise known as the noble gases.
The so-called noble or inert gases are in Group 18, the last group on the right of the periodic table of the elements.