Question- For the reaction 2CaSO4(s) ? 2CaO(s) + 2SO2(g) +O2(g), K= 0.032atm^3 at 700K. What is the total pressure in atm starting from a mixture of 70% CaSO4 (s) and 30% CaO(s).
a. 0.22
b. 0.011
c. 0.60
d. 0.20
e. 0.40
Please explain why you chose your answer!