nobel gas is a gas that cannot react with another gas
No, he was a nobel gas
Yes it is a noble gas
A Nobel gas, or an atom with a filled valance shell. In Nobel gas configuration.
Yes,of course it is.It is a noble gas.
No, it is a metal.'
mixture
Its name of NOBEL gas
Radon has atomic mass of 222. There is isotope of Radon with mass number 226. Radon is a Nobel gas.
Helium is definitely a NOBLE(Inert) gas.
[Ne], 3s2
There is no charge.They do not form ions.
No - but the potassium ion does