mendeleev and others proposed the zero group
Noble gases were considered elements with zero valency; but today a significant number of noble gases (especially xenon) are known.
Another name for noble gases is inert gases.
because they have completely filled orbitals (or shells). hence generally are inert
VIII on the periodic table represents Group 8, also known as the noble gases. This group includes elements such as helium, neon, argon, krypton, xenon, and radon. Noble gases are known for their stable properties and reluctance to bond with other elements.
Zero group elements are least reactive. Its The Noble Gas Family which is helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).
mendeleev and others proposed the zero group
Zero group elements are considered monoatomic because they consist of single atoms that do not bond with each other. In a group with zero elements, there are no interactions or combinations possible between atoms, leading to monoatomic nature.
The noble gas family consisting of Helium, Neon, Argon, Krypton, Xenon and Radon have been considered as non-reactive and inert due to their stable configurations. But now compounds having Xenon and Krypton have been synthesized. So, it can be said that there is no such family on the periodic table which does not react with elements.
All alkali (not alkaline-earth) metals are extremely reactive with water, but within the group, lithium is the least reactive.
Per factor is 1 when reactive power is zero.
Noble gases were considered elements with zero valency; but today a significant number of noble gases (especially xenon) are known.
Group 1 elements have an oxidation number of +1, group 2 elements have an oxidation number of +2, group 17 elements have an oxidation number of -1, and group 18 elements (noble gases) have zero oxidation number since they are chemically unreactive.
The Group 0 elements are called the noble gases. These are the six gases that are almost completely inert. Since they do not lose or gain any electrons, their valence is 0.
They were once labeled group 0 in the periodic table because it was believed they had a valence of zero, meaning their atoms cannot combine with those of other elements to form compounds.
These are called noble or inert gases because their oxidation number of zero makes them least reactive which is due to maximum number of electrons possible in their outer shell..because they generally do not combine with other atoms to form compounds
Another name for noble gases is inert gases.