Problem: The solubility product constant at 25°C for AgI (s) in water has the value of 8.3x10  -17. Calculate ΔGrxn at 25 °C for the process: AgI (s) ⇌ Ag+ (aq) + I - (aq) where [Ag+] = 9.1 x10-9 and [I-] = 9.1x10-9.  

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The solubility product constant at 25°C for AgI (s) in water has the value of 8.3x10  -17. Calculate ΔGrxn at 25 °C for the process:

AgI (s) ⇌ Ag+ (aq) + I - (aq)

where [Ag+] = 9.1 x10-9 and [I-] = 9.1x10-9.

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