Precipitation (19/355)


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AMMONIUM CHLORIDE SOLID FORMED BY HCl & NH3 GASES
Ammonia & Hydrochloric Acid Form Ammonium Chloride
Gaseous NH3 & HCl vaporizing from cotton plugs at ends of tube diffuse toward each other & react to form the white ionic solid NH4Cl where they meet.
Copyright:© 1990 Richard Megna - Fundamental Photographs