Home
Class 12
CHEMISTRY
A solution contains 0.1 M Cl^(-) and ...

A solution contains 0.1 M `Cl^(-)` and `0.001 MCrO_(4)^(2-)` . If solid `AgNO_(3)` is gradually added to this solution which will precipitate first , AgCl or `Ag_(2)CrO_(4)` ? Assume that the addition causes no . Change in volume . Given `K_(ap(AgCl)) = 1.7 xx 10^(10) M^(2) ` and `K_(ap(Ag_(2)CrO_(4))) = 1.79 xx10^(-12) M^(3)` . What % of `Cl^(-)` remains in solution when `CrO_(4)^(2-) ` starts precipitating ?

Text Solution

Verified by Experts

`4xx10^(-3) %`
Promotional Banner

Topper's Solved these Questions

  • IONIC EQUILIBRIUM

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE ) LEVEL - I|42 Videos

  • IONIC EQUILIBRIUM

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE ) LEVEL - I REASONING TYPE QUESTIONS|4 Videos

  • IONIC EQUILIBRIUM

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE ) NUMERICAL BASED PROBLEMS|7 Videos

  • HYDROCARBONS

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTION|9 Videos

  • LIQUID SOLUTION

    FIITJEE|Exercise Single Integer Answer Type Question|10 Videos

Similar Questions

Explore conceptually related problems

A solution contains 0.1 M is Cl^(-) and 10^(-4) M CrO_(4)^(2-) . If solid AgNO_(3) is gradually added to this solution, what will be the concentration of Cl^(-) when Ag_(2)CrO_(4) begins to precipitate? (Ksp (AgCl) = 10^(-10) M^(2) , K_(sp) (Ag_(2)CrO_(4)) = 10^(-12)M^(3))

A solution is 0.1 M in Cl^(-) and 0.001 M in CrO_(4)^(2-) . Solid AgNO_(3) is gradually added to it. Assuming that the addition does not change in volume and K_(SP) (AgCl) = 1.7 xx 10^(-10) M^(2) and K_(SP)(Ag_(2)CrO_(4)) = 1.9 xx 10^(-12) M^(3) . Select correct statement from the following:

A solution is 0.01 M Kl and 0.1 M KCl. If solid AgNO_(3) is added to the solution, what is the [l^(-)] when AgCl begins to precipitate? [K_(SP)(Agl)=1.5xx10^(-16),K_(SP)(AgCl)=1.8xx10^(-10)]

A solution is found to contain [CI^(Theta)] = 1.5 xx 10^(-1)M, [Br^(Theta)] = 5.0 xx 10^(-4)M, [CrO_(4)^(2-)] = 1.9xx 10^(-2)M . A solution of AgNO_(3) (100 % dissociated) is added to the above solution drop by drop. Which silver salt will precipiate first ? Given: K_(sp) (AgCI) = 1.5 xx 10^(-10), K_(sp) (AgBr) = 5.0 xx 10^(-13),K_(sp) (Ag_(2)CrO_(4)) =1.9 xx 10^(-12) .

Predict whether or not AgCl will be precipitated from a solution which is 0.02 M in NaCl and 0.05 M in KAg(CN)_2 . Given K_("inst") (Ag(CN)_2^-) = 4.0 xx 10^(-19) M^(2) and K_(sp) (AgCl) =2.8 xx 10^(-10) M^(2) .

Solid AgNO_(3) is gradually added to a solution which is 0.01M n Cl^(-) and 0.01 M in CO_(3)^(2-) K_(sp) AgCl=1.8x10^(-10) and K_(sp)Ag_(2)CO_(3)=4xx10^(-12) The cocentration of Cl^(-) when Ag_(2)CO_(3) starts precipating is