4. In a steel container of 20.0 L, at a temperature of 25.0°C, we have a...
1.09 g of H2 is confined in a 3.00 L container at 25.0 C. what is the pressure in this container in psi? Question 12 1.09 g of Hy is confined in a 3.00 L container at 25.0°C. What is the pressure in this container in psi? hint: 1 atm = 760 torr = 760 mmHg = 14.7 psi 131 psi 8.90 psi 64.7 psi 4.41 psi
Question We have a container enclosing a mixture of Ny() and O/C). The total pressure is 3.60 mm. The temperature is 25.00 C and the volume of the container is 174 L. If the mass of N, in the container is 379 3. what is the partial pressure of O, Cinam) within the container? The density of a sample of NH3(g) at a pressure of 1.00 atm is 0.363 8L. What is the 100-mean-square spoed (in muk) of the molecules...
If a gaseous mixture is made by combining 4.68 g Ar and 2.73 g Krin an evacuated 2.50 L container at 25.0 °C, what are the partial pressures of each gas, PA and Pr, and what is the total pressure, Poul exerted by the gaseous mixture? Par = 0.423 am Pk 0.200 atm Potal = 0.623 A 7.85 L container holds a mixture of two gases at 43 °C. The partial pressures of gas A and gas B, respectively, are...
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...
In a 5.00 L steel container at 575 K, the partial pressures of H2(g) and O2(g) are respectively 18.79 and 14.25 atm. The H2(g) and the O2(g) react together to produce H2O(g). The final temperature remains at 575 K and the volume remains at 5.00 L. What is the final total pressure (in atm)?
1.09 g of H2 is confined in a 3.00 L container at 25.0°C. What is the pressure in this container in psi? hint: 1 atm = 760 torr = 760 mmHg = 14.7 psi 131 psi 8.90 psi 64.7 psi 4.41 psi
Assume that you have 1.15 g of nitroglycerin in a 579.5 mL steel container at 20.0 ∘C and 1.00 atm pressure. An explosion occurs, raising the temperature of the container and its contents to 425 ∘C. The balanced equation is 4C3H5N3O9(l)→12CO2(g)+10H2O(g)+6N2(g)+O2(g) (Figure 1) Part A How many moles of nitroglycerin were in the container originally? Part B How many moles of gas (air) were in the container originally? Part C How many moles of gas are in the container after...
A 25.0-L steel tank at 20.0°C contains acetylene gas, C2H2, at a pressure of 1.39 atm. Assuming ideal behavior, how many grams of acetylene are in the tank?
Assume that you have 1.10 g of nitroglycerin in a 3000 mL steel container at 20.0°C and 1.00 atm pressure. An explosion occurs, raising the temperature of the container and its contents to 425 °C. The balanced equation is 4 CH: N30,(1) + 12 CO2(g) + 10H2O(g) + 6 N2(g) + O2(9) (Figure 1) Part A How many moles of nitroglycerin were in the container originally? 190 AU O ? TICHNO, = Submit Request Answer Part B How many moles...
We have a container enclosing a mixture of N2(g) and O2(g). The total pressure is 3.97 atm. The temperature is 25.00 oC and the volume of the container is 17.8 L. If the mass of N2 in the container is 33.4 g, what is the partial pressure of O2 (in atm) within the container?