Multiple Choice
The salts X(NO3) 2 and Y(NO3) 2 (where X+ and Y+ are metal ions) are dissolved in water to give a solution which is 0.1 M in each of them. Which of the answers gives the concentration of chloride ions will precipitate the most YCl2 without precipitating any XCl2? Given Ksp values: XCl2, 2 × 10-5 YCl2, 1 × 10-10
A) 1 M Cl-
B) 0.1 M Cl-
C) 0.01 M Cl-
D) 0.001 M Cl-
E) 0.0001 M Cl-
Correct Answer:
Verified
Correct Answer:
Verified
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