Ask a New Question

To determine the value of ÄG°f(AgI2–(aq)), a researcher measured the concentrations at equilibrium to be: [I3–]eq = 4.07 M and [I2]eq = [AgI2–]eq = 0.686 M at 298 K.

2 Ag(s) + 2 I3–(aq) <------> 2 AgI2–(aq) + I2(aq)

ÄH°f(kJ/mole)/S°(J/k mole/ÄG°f at 298 K (kJ/mole)
Ag(s) 0 / 42.55 / 0
I3–(aq) –51.5 / 293.3 / –51.4
I2(aq) 22.6 / 137.2 / 16.40

What is the value of ÄG°f(AgI2–(aq)) in kJ?

Ask a New Question or answer this question.

Similar Questions

H2(g) + CO2(g)<-> H20(g) + CO(g)When H2(g) is mixed with CO2(g) at 2,000K, equilibrium is achieved according to the equation
1. 1 answer
IM SO CONFUSED PLEASE HELP!H2 +CO2-->H2O + CO When H2 is mixed with CO2 at 2,000K, equilibrium is achieved according to the
1. 6 answers
Consider the following reaction, equilibrium concentrations, and equilibrium constant at a particular temperature. Determine the
1. 1 answer
Consider the following reaction, equilibrium concentrations, and equilibrium constant at a particular temperature. Determine the
1. 2 answers

more similar questions