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CHLORINE - Coggle Diagram
CHLORINE
PROPERTIES
Does not burn
Yellowish green gas
Slightly soluble in water
Very reactive
Good oxidation agent
Toxic in high concentrations
irritates respiratory system and eyes
USES
As a weapon in World war I
In pools
Bleach
Drinking water
One of the key components of digestive system
as a compound: table salt (NaCl)
BASICS
Group 17, period 3
Allotropes: Cl2
Electron configuration: [Ne] 3s23p5
2 stable isotopes: 35Cl, 37Cl
Representative of halogens
IMPORTANT REACTIONS
2KMnO4(s)+16HCl(konc.)⟶5Cl2(g)+2MnCl2(aq)+2KCl(aq)+H2O(l)
H2(g)+Cl2(g)⟶2HCl(g)
HCl(g)+H2O(l)⟶H3O+(aq)+Cl–(aq)
Cl–(aq)+Ag+(aq)⟶AgCl(s)