A `10.0 L` cylinder of oxygen at `4.0 atm` pressure and `17^(@)C` developed a leak. When the leak was repaired, `2.50 atm` of oxygen remained in the cylinder, still at `17^(@)C`. How many moles of gas escaped?

A 10L cylinder of nitrogen at 4.0 atm pressure and 27^(@ C develped a leakage. When the leakage was repaired 2.36 atm of nitrogen remained in the cylinder still at 27^(@0C . How many grams of nitrogen escaped ?

A 8.2 L cylinder of nitrogen gas at 5.0 atm pressure and 27^(@)C developed a leakage. When the leakage was repaired , 3.5 atm of nitrogen remained in the cylinder still at that temperature . How many moles of gas escaped ?

A gas cylinder contains 370 g oxygen at 30.0 atm pressure and 25^(@)C . What mass of oxygen will escape if the cylinder is first heated to 75^(@)C and then the valve is held open until gas pressure becomes 1.0 atm , the temperature being maintained at 75^(@)C ?

A 2.24L cylinder of oxygen at 1 atm and 273 K is found to develop a leakage. When the leakage was plugged the pressure dropped to 570 mm of Hg. The number of moles of gas that escaped will be :

A 2.24L cylinder of oxygen at 1 atm and 273 K is found to develop a leakage. When the leakage was plugged the pressure dropped to 570 mm of Hg. The number of moles of gas that escaped will be :

A 2.24L cylinder of oxygen at 1 atm and 273 K is found to develop a leakage. When the leakage was plugged the pressure dropped to 570 mm of Hg. The number of moles of gas that escaped will be :

A 2.24 L cylinder of oxygen at N.T.P. was found to develop a leakage. When the leakage was plugged the pressure dropped to 570 mm of Hg. The number of moles of gas that escaped escaped will be

A refrigeration tank holding 5.00 L feron gas (C_(2)Cl_(2)F_(4)) at 25^(@)C and 3.00 atm pressure developed a leak. When the leak was discovered and repaired, the tank has lost 76.0 g of the gas. What was the pressure of the gas remaining in the tank at 25^(@)C ?