they do not react chemically APEXXX
The most characteristic property of noble gases is their inertness or lack of reactivity due to having a full outer electron shell. This makes them stable and unreactive under normal conditions.
They are stable.
No, magnesium is not a property of noble gases. Magnesium is a chemical element classified as an alkaline earth metal, while noble gases are a group of elements known for their stable and unreactive nature.
Noble gases have completely filled valence orbitals.
The density is a physical characteristic, specific for each material, including gases.
noble gases are also called inert gases due to their lack of reactivity
the noble gases have octet configuration ie they have 8 electrons in their outermost shell ,so they are stable
the noble gases have their valence shell complete
Noble gases have completely filled orbitals, hence they are stable and chemically inert.
Noble gases are very unreactive.
Noble gases have completely filled orbitals. They generally have 8 valence electrons (helium has only 2) and have stable electronic configuration. Hence they are chemically inert and generally donot form compounds under normal conditions.
it has no hardness ohk... then what exactly do you call solid oxygen?