A steel cylinder with a volume of 15.0L is filled with 51.5 g of nitrogen gas at 25∘C.
What is the pressure, in atmospheres, of the N2 gas in the cylinder?
A steel cylinder with a volume of 15.0L is filled with 51.5 g of nitrogen gas...
A steel cylinder with a volume of 17.0 L is filled with 60.0 g of nitrogen gas at 31 ∘ C .What is the pressure, in atmospheres, of the N 2 gas in the cylinder?
• A steel cylinder with a volume of 15.0 L is filled with 84.9 g of nitrogen gas at 25°C. Calculate the pressure (in atm) of the N2 gas in the cylinder.
1. A steel cylinder has a volume of 15.0 L. It is filled with 50.0 g of N2 gas at 25 0C. What is the pressure of N2 gas in the cylinder.? R = 0.0821 L-atm/mol-K; 1 mole N2 gas = 28.0 g N2 gas 2. T/F Carbon dioxide gas formation when CaCO3 reacts with acid is one evidence of chemical change. 3. T/F In a reaction equation the arrowhead always points to the products.
Gas cylinder A has a volume of 49.2 LL and contains N2(g)N2(g) at 8.26 atmatm at 25∘C∘C. Gas cylinder B, of unknown volume, contains He(g)He(g) at 9.48 atmatm and 25∘C∘C. When the two cylinders are connected and the gases mixed, the pressure in each cylinder becomes 8.75 atmatm . Part A What is the volume of cylinder B?
What is the pressure in a 20.0-L cylinder filled with 0.683 mol of nitrogen gas at 325 K?
Methane gas is sold in steel cylinders with a volume of 43.8 L containing 5.54 kg. What is the pressure in atmospheres inside the cylinder at a temperature of 20.0 C (293.15 K)? The molar mass of methane (CH 4) is 16.0 g/mol.
1. A 30.0 L gas cylinder at 38 °C is filled with 3.33 moles of carbon dioxide and 3.66 moles of nitrogen. Calculate the total pressure, as well as the mole fractions and partial pressures of carbon dioxide and nitrogen, in the cylinder. 2. A balloon contains 0.3 moles of oxygen and 0.6 moles of nitrogen. If the o les of nitrogen. If the balloon is at STP, what is the partial pressure of nitrogen? 3. Oxygen gas generated by...
A steel tank has a volume of 529 L and is filled with 123 g of N2. (11 pts (a) Calculate the pressure of N2 at 27.0 °C. (b) The tank develops a slow leak that is discovered and sealed. The new pressure is 0.153 atm. How many grams of N2 remain? mass of remaining N um/file/27777209/Chem-1510-Exam-II-F151pdf/
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!
What is the volume occupied by a 28.0 g sample of nitrogen (N2) gas at 298 K and 1 bar pressure?