Radon

= **BY AIDEN COLEMAN......** =

**Atomic Number:** 86


 * Atomic Weight:** 222


 * Melting Point:** 202 K (-71°C or -96°F)
 * Boiling Point:** 211.45 K (-61.7°C or -79.1°F)


 * Density:** 0.00973 grams per cubic centimeter


 * Phase at**


 * Room Temperature:** Gas

Radioactive
 * Element Classification:** Non-metal
 * Period Number:** 6 **Group Number:** 18 **Group Name:** Noble Gas