Question 1 (Multiple Choice Worth 2 points) If 2.0 liters of oxygen gas react with excess carbon monoxide at 273 K and 1.00 atm, how many liters of carbon dioxide can be produced under the same conditions? 2 CO (g) + O2 (g) yields 2 CO2 (g) 1.0 L 2.0 L 4.0 L 6.0 L Question 2 (Multiple Choice Worth 2 points) When the ideal gas law is arranged as shown below, what property of the gas is being solved for (represented by the X)? x equals nRT over P Moles Pressure Temperature Volume Question 3 (Multiple Choice Worth 2 points) What is the volume of 1.50 moles of chlorine gas (Cl2) at 273 K and 1.00 atm? 22.4 L 33.6 L 57.5 L 71.0 L Question 4 (Multiple Choice Worth 2 points) (05.04 MC) How many liters of carbon dioxide can be produced if 37.8 grams of carbon disulfide react with excess oxygen gas at 28.85 degrees Celsius and 1.02 atmospheres? CS2(l) + 3O2(g) yields CO2(g) + 2SO2(g) 2.78 liters 5.95 liters 11.9 liters 12.2 liters Question 5 (Multiple Choice Worth 2 points) (05.04 LC) How many moles of ethylene (C2H4) can react with 12.9 liters of oxygen gas at 1.2 atmospheres and 297 Kelvin? C2H4(g) + 3O2(g) yields 2CO2(g) + 2H2O(g) 0.21 moles 0.32 moles 0.63 moles 0.84 moles Question 6 (Multiple Choice Worth 2 points) When using the ideal gas law constant 0.0821, what unit is used for volume? Gallon Ounce Milliliter Liter