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Neporo4naja [7]
3 years ago
6

What is the value of the equilibrium constant for this redox reaction? 2Ag+(aq) + Zn(s) → 2Ag(s) + Zn2+(aq) E = +1.56 V K = 2.25

× 10-26 K = 2.25 × 1026 K = 5.04 × 10-52 K = 5.04 × 1052
Chemistry
2 answers:
bonufazy [111]3 years ago
7 0
I think the answer is 5.04x1052. I hope this helps
Grace [21]3 years ago
4 0

Answer:

Answer:K = 5.04 × 10⁵²

Explanation:

The relation between equilibrium constant and emf is:

E^{0}_{cell} = \frac{0.0592}{n}  (logK)

Given

E^{0}_{cell} = 1.56

n = 2 (for the given reaction)

Putting values

1.56=\frac{0.0592}{2}(logK)

logK=52.70

K = 5.04 × 10⁵²

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