Noble gases
Name the noble gases from their atomic numbers.
You may give your answers in any order.
-
-
- Atomic number
- Noble gas
-
- 2
- helium
-
- 10
- neon
-
- 18
- argon
-
- 36
- krypton
-
-
-
- Atomic number
- Noble gas
-
- 54
- xenon
-
- 86
- radon
-
- 118
- ununoctium
- (synthetic)
-
