One technique for cleaning sulfur dioxide from coal emissions is the following:

$2S{O}_{2(g)}+O_{2(g)}+2CaC{O}_{3(s)}2CaS{O}_{4(s)}+2C{O}_{2(g)}$

a$)$ Calculate the standard heat of reaction for this process

$($data table on the data sheet$)$

b$)$ Calculate the standard entropy of reaction for this process

c$)$ Calculate the standard free energy for this process $($at the default temperature$)$

d$)$ Determine the free energy at the default temperature for the process when:

$PS{O}_{2(g)}=6\mathrm{.}2$atm,$P{O}_{2(g)}=1\mathrm{.}0$atm,$PC{O}_{2(g)}=0\mathrm{.}24$atm

e$)$ State whether the process is antaneous at the non$-$standard conditions in part d$,$ and explain the reason choice $($a couple of words is plenty$)$