A solution is saturated in SrCO_(3) , and SrF_(2) . The CO_(3)^(2-) was found to be 10^(-3) mol/L. If the concentration of Fin solution is represented as yxx 10^(-2) M then what is the value of 'y'? [Given : K_(sp) (SrCO_(3))= 2.5 xx10^(-10), K_(sp) (SrF_(2))= 10^(-10)]
Solubility of AgCl in 0.2 M NaCl is x and that in 0.1 M AgNO_3 is y then which of the following is correct ?
A certain weak acid has K_(a), = 10^(-5) . If the equilibrium constant for is its reaction with a strong base is repesented as yxx 10^(y) then find the value of y.
The solubility of PbSO_4 "in" 0.01 M Na_2SO_4 solution is (K_(sp) of PbSO_4 is 1.25 xx 10^(-9) )
The solubility product of SrF_(2) in water is 8xx10^(-10) Calculate its solubility in 0.1 M of aqueous NaF solution. If its solubility is expressed as y xx 10^(-8) then what is the value of 'y' ?
A solution contains 0.05M of each of NaCl and Na_(2),CrO_(4) ,. Solid AgNO_(3) , is gradually added to it. Whichof the following facts true (Given: K_(sp)(AgCl) = 1.7xx 106(-10) M^(2) and K_(sp)(Ag_(2),CrO_(4),) = 1.9 xx 10^(-12) M^(3) :
The solubility of AgCl in 0.1M NaCI is (K_(sp) " of AgCl" = 1.2 xx 10^(-10))
NARENDRA AWASTHI-IONIC EEQUILIBRIUM-Assertin-Reason Type Questions
