We can calculate $G$ at temperatures other than at standard state conditions of $298K$ using the equation $G=H-TS.$ Use your values of $H$ and $S$ that you calculated above to calculate $G$ at $800K.$ Does your value of $G$ at $800K$ agree with your predictions in $(3)$ regarding how temperature will influence the spontancity of the reaction?

$G$ at $800K(k\frac{J}{m}ol)$

What is the value of the equilibrium constant $K$ at $298$ Kelvin? Does your calculated value of $K$ agree with what you know about which direction the reaction will spontaneously move toward under standard conditions based on the value $G?$

$K$ at $298$ Kelvin

$3$

All of our calculations have been based on standard state conditions of $CC{l}_4$ and $C{l}_2$ gas, which is $1$atm of pressure for both gases. What is $G$ at $298K$ when the pressure of $CC{l}_4=5\mathrm{.}0$atm, and the pressure of $C{l}_2=0\mathrm{.}1$atm $?$ Is this reaction spontaneous under these conditions?

$0\mathrm{.}72x$

Tap to snap to $0\mathrm{.}75x$