氡 (非金屬)

原子序:86

電子排佈:2, 8, 18, 32, 18, 8

物態(常溫常壓):氣態

族:O

週期:6

Radon (Non-metal)

Atomic no: 86

electronic arrangement: 2, 8, 18, 32, 18, 8

State (r.t.p): Gas

Group: O

Period: 6