Ag+ is added in solution conatining cl- br-i- which salt will come first
Answers
Answered by
0
Br salt will come fast
Answered by
0
you need to know the Ksp of each product
based upon the size of the anions Cl, Br and I, AgI before AgBr before AgCl before Ag2CrO4 because it takes 2moles Ag+ to bind 1 CrO4-2 ion. but without Ksp values you cannot definitively determine this.
Ksp AgCl = 1.7x10^-10 molar solubility = 1.3x10^-5M
Ksp AgBr = 5.4x10^-13 molar solubility = 7.35x10^-7M
Ksp Agi = 1x10^-16 molar solubility = 1x10^-8M
Ksp Ag2CrO4 = 8x10^-12 molar solubility = 2x10^-4M
based upon these values, AgI, AgBr, AgCl, Ag2CrO4
based upon the size of the anions Cl, Br and I, AgI before AgBr before AgCl before Ag2CrO4 because it takes 2moles Ag+ to bind 1 CrO4-2 ion. but without Ksp values you cannot definitively determine this.
Ksp AgCl = 1.7x10^-10 molar solubility = 1.3x10^-5M
Ksp AgBr = 5.4x10^-13 molar solubility = 7.35x10^-7M
Ksp Agi = 1x10^-16 molar solubility = 1x10^-8M
Ksp Ag2CrO4 = 8x10^-12 molar solubility = 2x10^-4M
based upon these values, AgI, AgBr, AgCl, Ag2CrO4
Similar questions