Given the two standard reduction potentials below, what is the Ksp of Ag2CrO4 at 25 °C? Ag2CrO4(s) + — Electrochemistry Chemistry Question
Question
Given the two standard reduction potentials below, what is the Ksp of Ag2CrO4 at 25 °C?
Ag2CrO4(s) + 2 e– → 2 Ag(s) + CrO42–(aq) Eº = +0.446 V
Ag+(aq) + e– → Ag(s) Eº = +0.799 V
A.
8.64 × 10^11
B.
1.08 × 10–6
C.✓ Correct
1.16 × 10–12
D.
1.11 × 10–39
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