Can someone explain why agcl is more soluble than agbr and agi

t doesn't represent the concentration of AgCl dissolved in water because we assume that AgCl dissociates into Ag+ ions and Cl- ions when it dissolves in water. It can't represent the amount of solid AgCl in the system because the equilibrium is not affected by the amount of excess solid added to the system.

c (diamond),

sio2 (quartz)

a polar bond is formed when electrons are shared unevenly between atoms