What is the pressure in a 25.0-L cylinder filled with 49.6 g of oxygen gas at a temperature of 320 K ?
What is the pressure in a 25.0-L cylinder filled with 49.6 g of oxygen gas at...
what pressure in a 30.0-L cylinder filled with 38.5 g of oxygen gas at a temperature of 329 K?
A 25.0 L cylinder is filled with 9.26 moles of a gas at a pressure of 1.21 atm. What is the temperature (in K) of the gas? Answer:
A cylinder contains 30.5 L of oxygen gas at a pressure of 2.0 atm and a temperature of 320 K. How much gas (in moles) is in the cylinder? Express your answer using two significant figures.
A Review | Consta Part A What is the pressure in a 21.0-L cylinder filled with 37.5 g of oxygen gas at a temperature of 323 K ? Express your answer to three significant figures with the appropriate units. CHÅ MO? Value Units Submit Request Answer Provide Feedback
A cylinder contains 3.5 L of oxygen at 320 K and 2.7 atm . The gas is heated, causing a piston in the cylinder to move outward. The heating causes the temperature to rise to 610 K and the volume of the cylinder to increase to 9.4 L . What is the final gas pressure?
What is the pressure in a 15.0-L cylinder filled with 0.400 mol of nitrogen gas at a temperature of 315 K ? Express your answer to three significant figures. Really need some help with this, Thanks!
A cylinder contains 27.5 L of oxygen gas at a pressure of 1.6 atm and a temperature of 296 K, How many moles of gas are in the cylinder?
A cylinder contains 30.5 L of oxygen gas at a pressure of 1.7 atm and a temperature of 300 K. How much gas(in moles) is in the cylinder?
8.) Commercially, compressed oxygen is sold in metal cylinders. If a 120. L cylinder is filled with oxygen to a pressure of 125.0 atm at 25.0 °C, find the mass of the O2 gas present in grams.
6. ) A sample of methane gas, CH4, at 322.0 degrees celcius and a pressure of 662 mmHg had a volume of 36.4 L. What would be the volume of the gas at STP 7.) The CO2 gas that was evolved during the fermentation of sugar was collected. After purification its volume was measured as 25.0 L at 22.5 Celcius and 702 mm Hg. How many moles of the CO2 gas were collected ? 8.) Commercially, compressed oxygen is sold...