What Is The Chemical Formula Of Silver Tribromide?

The chemical formula of silver tribromide is AgBr3. It is a compound consisting of one silver ion (Ag+) and three bromide ions (Br-). The compound is formed by the reaction between silver nitrate (AgNO3) and hydrobromic acid (HBr), where three bromide ions combine with one silver ion to form the ionic compound AgBr3.

The structure of AgBr3 is made up of individual AgBr3 molecules, where the silver ion is surrounded by three bromide ions in a trigonal planar arrangement. The compound is a yellowish-brown solid that is sparingly soluble in water but soluble in organic solvents such as ethanol and acetone.

Silver tribromide is used in photography as a light-sensitive material and also has applications in the manufacturing of semiconductors and optical fibers.