AgI

Definition

AgI is the chemical formula for silver iodide, which is an ionic compound formed from silver cations (Ag⁺) and iodide anions (I⁻). It is sparingly soluble in water, meaning it does not readily dissolve.

Related terms

Ionic Compound: A compound composed of positively charged ions (cations) and negatively charged ions (anions) held together by electrostatic forces.

Soluble vs Insoluble Compounds: Soluble compounds are those that readily dissolve in water, while insoluble compounds do not dissolve appreciably.

Precipitation Reaction:

A reaction where two aqueous solutions react to form an insoluble solid called a precipitate.