Gas Stoichiometry Practice Problems PDF

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Really good practice for General Chemistry 1! ...

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Gas Stoichiometry Practice Problems 1. Using the following equation, 2 NH3 (g) + H2SO4 → (NH4)2SO4(aq), Calculate the volume of NH3 (in liters) needed at 20ºC and 25.0 atm to react with 150 kg of H2SO4. 2. If 45.0 L of CH4 undergoes complete combustion at 730 mm Hg and 20ºC, how many grams of H2O is formed? 3. Using the following equation, CaCO3(s) → CO2(g) + CaO(s), determine how many grams of calcium carbonate will form from 3.45 liters of carbon dioxide? Assume the reaction is done at 1.0 atm and 298 K. 4. 2 Cl2(g) + C2H2(g) → C2H2Cl4(l): How many liters of chlorine will be needed to make 75.0 grams of C2H2Cl4? Assume the reaction is done at 1.0 atm and 298 K. 5. What temperature will result when 20 g of hydrogen reacts completely with oxygen? The water that is formed during this reaction will be at a pressure of 0.938 atm and a volume of 17 liters 6. What volume of chlorine gas forms when 75 g of phosphorus pentachloride decomposes? The other product is phosphorus trichloride. The temperature is 200ºC and the pressure is 1.48 atm.

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2945 L 64.8 grams 14.1 grams 21.8 L 19.4 K 9.47 L...