Question

Consider the following reaction: 2AgCl(s) → 2Ag(s) + Cl2(g); ΔH° = 127.1 kJ; ΔS° = 115.7...

Consider the following reaction:

2AgCl(s) → 2Ag(s) + Cl2(g); ΔH° = 127.1 kJ; ΔS° = 115.7 J/K at 298 K

Suppose 59.4 g of silver(I) chloride is placed in a 63.1 L vessel at 298 K. What is the equilibrium partial pressure of chlorine gas? (R = 0.0821 L · atm/(K · mol) = 8.31 J/(K · mol))

A.5.7 × 10-17 atm

B.0.95 atm

C.5.1 × 10-23 atm

D.0.081 atm

E.0.16 atm

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