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what is the solubility of Ag2CrO4 in water if the value of the solubility product,ksp=1.7×10?¹¹(mol÷L)³

what is the solubility of Ag2CrO4 in water if the value of the solubility product,ksp=1.7×10?¹¹(mol÷L)³

Grade:12

2 Answers

Kamlesh Kumar
askIITians Faculty 60 Points
10 years ago

Ag2CrO4-------> 2 Ag+ + CrO42--
suppose solubility is ,S,

then KSP = [2 s]2[ s] = 4 s3

1.7 x 1011= 4 s3
17 x 1012
s3 = ---------------
400
s = [ .0425 ]1/3x 104

thanks & regards
kamlesh kumar
askIITians faculty


Kushagra Madhukar
askIITians Faculty 628 Points
3 years ago
Dear student,
Please find the solution to your problem.
 
Ag2CrO4 → 2 Ag+ + CrO42-
suppose solubility is ,S,
then KSP = [2 s]2[ s] = 4 s3
1.7 x 1011= 4 s3
s3 = 0.425 x 1011
s = [ 0.0425 ]1/3 x 104
s = 3.489 x 103
 
Thanks and regards,
Kushagra

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