No, noble gasses are not used in fireworks. Fireworks get their color from metal ions.
The noble gases do not interact or react to the other elements because they have electron balanced shells. They do not need one or have one to give. Because of this they don't inteact with the other elements unless forced. Not unlike the humans that think they are "noble". Hence the name Noble gases.
Noble gases are used to advantage in environments where corrosion or damage from electrical discharges might occur if the environments were filled with air.
Noble gases have completely filled orbitals, are stable and chemically inert (non-reactive). So generally they will not form compounds.
noble gases are used in lighting because they stop the filament burning
Noble gases are so named because they do not react (most of the time) with other elements. They already possess a stable octet in their valence shells and therefore do not need to transfer or share their electrons to be stable.
The noble gases do not interact or react to the other elements because they have electron balanced shells. They do not need one or have one to give. Because of this they don't inteact with the other elements unless forced. Not unlike the humans that think they are "noble". Hence the name Noble gases.
Noble gases are used to advantage in environments where corrosion or damage from electrical discharges might occur if the environments were filled with air.
Noble gases have completely filled orbitals, are stable and chemically inert (non-reactive). So generally they will not form compounds.
noble gases are used in lighting because they stop the filament burning
Electronegativity is a measurement of the power of an atom to attract electrons. The Noble gases, like helium, neon, and argon all have full valence shells. This means they are very stable and have no need to bond. There are several methods of calculating electronegativity, and some of those methods do give values for the Noble gases. However, these numbers are not generally meaningful since the noble gases do not have a measurable electron affinity. Several of the noble gases can form bonds under special curcumstances.
Noble gases are so named because they do not react (most of the time) with other elements. They already possess a stable octet in their valence shells and therefore do not need to transfer or share their electrons to be stable.
Because noble gases don't need to give or take any electrons - they have a perfect octet configuration. Where as halogens need to gain or lose electrons and will easily react to other halogens that need to lose or gain.
We know helium, neon, argon, krypton, xenon and radon as the inert or noble gases. You probably don't need examples since there are only six of these elements. Why not just list them all?
Noble gasses are different from other elements because they are stable (have either 8 or 0 valence electrons) and do not share, give, or take electrons (do not create bonds with other elements. And, they do not form compounds.
The reason for the noble gases gases' electron configurations to allow them to have a similar property of having a low reactivity is because they all have a full set of electrons in their outermost energy level.
The elements in group 8 of the periodic table are called noble gases. They have similar properties such as being odourless, colourless and have very low reactivity. The noble gases have full valence electron shells which give them a very big ionization energy.
It is the inert gases, or noble gases, that have complete, or full, outer (valence) electron shells. These elements form the Group 18 column, and include helium, neon, argon, krypton, xenon, and radon. You'll find a link below.