What volume of CO2(g)will be formed when 2.0 gCaCO3(s) is heated and the gas iscollected at 700 mm pressure and 20oC? The reaction is:CaCO3(s) → CaO(s) +CO2(g)
A. 0.44LÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â B. 0.52LÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â C. 52LÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â D. 3.61LÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â E. 22.4 L
What is the mass of CO2 in a 340. mLcontainer when its pressure is 2.80 atm and the temperature is57 oC?
A. 26.7g                    B. 0.125g                   C. 125g                     D. 3.52 g                   E. 3.47x10–4 g