CO₂ Generated by the Decomposition of ZnCO₃, Is Collected in a 5.6

CO₂ generated by the decomposition of ZnCO₃, is collected in a 5.6 L container over water. If the temperature is 40.0°C and the total pressure inside the container is 580 torr, how many moles of CO₂ were generated?

A) 0.09 mol
B) 0.74 mol
C) 0.18 mol
D) 0.15 mol
E) 0.86 mol