Kellee Cannon 1st Period


The symbol is a version of a generic hazard warning

Used as a weapon in WWI.

Chlorine gas is a respiratory irritant, as a liquid chlorine corrodes the skin.

Chlorine is used in Clorox bleach

Melting point: -101.5 degrees

Boiling point: -34.04 degrees

Cost: $60 for 10 lbs

Origin of Name

Sir Humphy Davy proposed chlorine's name and made it an element

Chlorine was discovered by Carl Wilhelm

Chlorine belongs to the Halongen family and it's a nonmetal


# of Protons: 17

# of Neutrons: 18

# of Electrons: 17