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ammonia
NH3 (g)
ammonium
NH4 + compound ie NH4Cl
Boiling + melting point of ammonia
Low boiling point and melting point because of the simple covalent weak intermolecular forces.
Other properties of ammonia
Colourless
Less dense than air because ammonia’s mass number is less air.
Pungent smell (cat urine)
Very soluble in water
Alkaline
What is the difference between hydrochloric acid and hydrogen chloride?
Hydrochloric acid is aqueous whilst hydrogen chloride is a gas
What are the uses of ammonia?
NPK fertiliser
TNT because of the release of huge amounts of energy
Cleaning products
Pharmaceuticals