Radon
Morgan Amell
Personal History
Origin Name: Derived from Radium. Radium during radioactive decay.
Date of birth (year discovered): 1900
_____ Man-made or ✓ Natural
Family History
Family (group name and number): Noble gas 86
Siblings (naturally occurring isotopes): radon -219 radon -220 radon -222
Children (number of subatomic particles): 86 protons 86 neutrons 136 electrons
Marital Status (Bonding Capability)
____ Always Bonds (valence number 1 or 7)
____ Readily Bonds (valence number 2,3,4,5,6)
_✓__ Never Bonds (valence number 8)
Personal Data
Gender ____Metal __✓__Nonmetal
Weight (atomic mass): 222
Social Security Number (atomic number): 86
General Appearance (description): Oder-less, tasteless, invisible gas that mixes with air.
Phase of Matter (at room temperature): Gas at room temp
Melting Point: 202
Boiling Point: 211.3
Personality
Doesn't react with anything
Positions for Which the Element is Qualified
Uses: Occasional therapeutic use
Earthquake prediction
Radiation therapy in hospitals