0.01 mol of AgNO3 is dissolved in 1.00 L of 1.00 M aqueous NH3. What is the minimum amount of HCl th — Equilibrium Chemistry Question
Question
0.01 mol of AgNO3 is dissolved in 1.00 L of 1.00 M aqueous NH3. What is the minimum amount of HCl that would need to be added to this solution to induce precipitation of AgCl? The Ksp of AgCl is 1.8 × 10-10; the Kf of Ag(NH3)2+ is 1.6 × 107; and the Ka of NH4+ is 5.6 × 10-10.
A.
1.8 × 10-8 mol
B.
1.3 × 10-5 mol
C.✓ Correct
0.18 mol
D.
0.28 mol
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