Category | Noble gases |
---|---|
Group, Period, Block | 18, 1, s |
Atomic mass | 4.002602 ± 0.000002 u |
Fusion point | — |
Boiling point | −,268.93 °C |
Standard state | Gaseous |
Natural occurence | Primordial element |
Category | Noble gases |
---|---|
Group, Period, Block | 18, 1, s |
Atomic mass | 4.002602 ± 0.000002 u |
Fusion point | — |
Boiling point | −,268.93 °C |
Standard state | Gaseous |
Natural occurence | Primordial element |