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A tank, containing O2 and H2, has a volume of 4.00 L and at total pressure...
A sample containing 5.60 g O2 gas has a volume of 33.0 L . Pressure and temperature remain constant. What is the new volume if 0.550 mole O2 gas is added? Oxygen is released until the volume is 10.0 L . How many moles of O2 are removed? What is the volume after 3.00 g He is added to the O2 gas already in the container?
A sample containing 8.00 g of O2 gas has a volume of 35.0 L at constant pressure and temperature. (Help Please ASAP) i. A sample containing 8.00 g of O2 gas has a volume of 35.0 L at constant pressure and temperature. What is the new volume, in liters, after 0.550 mole of O2 gas is added to the initial sample 8.00 g of O2? ii. A sample containing 8.00 g of O2 gas has a volume of 35.0 L...
A scuba diver's tank contains 0.29 kg of O2 compressed into a volume of 2.3 L. 1. Calculate the gas pressure inside the tank at 7 C. Express your answer using two significant figures in atm 2. What volume would this oxygen occupy at 25 C and 0.97 atm? Express your answer using two significant figures in Liters
A tank of oxygen holds 30.0 L of oxygen (O2) at a pressure of 26.0 atm. When the gas is released, it provides 400. L of oxygen. What is the pressure of this same gas at a volume of 400. L and constant temperature? Express your answer with the appropriate units.
What is the pressure of a 5.00-L tank containing 7.92 grams of oxygen (O2) gas at 350K?
A sample containing 4.80 g of O2 gas has an initial volume of 15.0 L. What is the final volume, in liters, when each of the following occurs and pressure and temperature do not change? a. A sample of 0.500 mole of O2 is added to the 4.80 g of O2 in the container. b. A sample of 2.00 g of O2 is removed. c. A sample of 4.00 g of O2 is added to the 4.80 g of O2...
A tank contains 150.0 g of CO, and 24.0 g of O, at a total pressure of 4.25 atm and a temperature of 25.0°C. Calculate the partial pressure of O2. atm
Mixtures of helium and oxygen are used in scuba diving tanks to help prevent "the bends". For a particular dive, 42.3 L of oxygen gas at 25.0°C and 1.25 atm, and 8.00 L of helium gas at 25.0°C and 1.62 atm were pumped into a tank with a volume of 6.00 L at 25.0°c Calculate (in atm) 1. the partial pressure of oxygen 2. the partial pressure of helium 3. the total pressure in the tank at 25.0°C. The tank...
Page 2 of 3 5. What is the pressure in atm of a sample of 25.0 g of argon gas in a 4.00 L container and a temperature of 27°C? (10 pts) 6. What is the volume of a sample of 64.0 g of oxygen gas at a pressure of 745 torr and a temperature of 25.0°C? (10 pts) 7. How many grams of neon are in a 20.0 L steel tank at a pressure of 987 torr and a...
***Please type answer if possible*** GAS VOLUME STOICHIOMETRY PROBLEMS 1. The combustion of ethanol (C2H5OH) takes place by the following reaction equation. C2H5OH (l) + 3 O2 (g) → 2 CO2 (g) + 3 H2O (g) What is the volume of CO2 gas produced by the combustion of excess ethanol by 23.3 grams of O2gas at 25oC and 1.25 atm? GAS VOLUME STOICHIOMETRY PROBLEMS 2. Acetic acid (CH3COOH) is formed from its elements by the following reaction equation: ...