JEE Main 202125 Jul, Morning shiftChemistryMediumCoordination Compounds198× since 2002
Three moles of AgCl get precipitated when one mole of an octahedral co-ordination compound with empirical formula CrCl₃.3NH₃.3H₂O reacts with excess of silver nitrate. The number of chloride ions satisfying the secondary valency of the metal ion is ______________.