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Sahay Sir > Question Answers > N Awasthi Physical Chemistry > Chapter 6 - Ionic Equilibrium (Level 1 and Level 2) > There exist an equilibrium between solid SrSO 4 and Sr2+ and SO 4 2− ​ion in aqueous medium. The possible equilibrium states are shown in the figure as thick line. Now of the equilibrium is distributed by addition of (a) Sr(NO3 )2 and (b) K2SO4 ​and dotted line represent approach of system towards equilibrium. Match the columns given below

There exist an equilibrium between solid SrSO 4 and Sr2+ and SO 4 2− ​ion in aqueous medium. The possible equilibrium states are shown in the figure as thick line. Now of the equilibrium is distributed by addition of (a) Sr(NO3 )2 and (b) K2SO4 ​and dotted line represent approach of system towards equilibrium. Match the columns given below

A solution is 0.10M in Ba(NO3)2 and 0.10M in Sr(NO3)2. If solid Na2CrO4 is added to the solution Ksp(SrCrO4)=3.5 × 10^−5] what is [Ba2+] when SrCrO4 beings to precipitate? [Ksp(BaCrO4)=1.2×10^−10