Argon (Ar) is one of them
All the gases in family (column) 18. The 6 noble gases are:
The noble gas configuration for Sr (strontium) is [Kr]5s2
No, it is a noble gas
Radon is a noble gas and is radioactive.
Neon is a noble gas.
its a noble gas.
The noble gas configuration for Sr (strontium) is [Kr]5s2
No, it is a noble gas
Radon is a noble gas and is radioactive.
no. it is a molecule, not a noble gas
A noble gas is colorless.
Neon is a noble gas.
its a noble gas.
Argon is a noble gas
argon is a noble gas
Yes. Helium is a noble gas.
Helium is a noble gas
A noble gas.