Question

In: Chemistry

A gas mixture contains 0.650 mol of N2, 0.100 mol of H2, and 0.400 mol of...

A gas mixture contains 0.650 mol of N2, 0.100 mol of H2, and 0.400 mol of CH4. Calculate the pressure of the gas mixture and the partial pressure of each constituent gas if the mixture is in a 11.0 L vessel at 27.00°C.

1) Total Pressure: 2.57 atm

2) Pressure of H2: ____ atm

3) Pressure of N2: ____ atm

4) Pressure of CH4: ___ atm

Solutions

Expert Solution


Related Solutions

An equilibrium mixture of N2, H2 and NH3 at 700K contains 0.036M H2 and 0.015M H2....
An equilibrium mixture of N2, H2 and NH3 at 700K contains 0.036M H2 and 0.015M H2. At this temperature, Kc for the reation N2(g)+3H2(g) <> 2NH3(g) is 0.29. What is the concentration of NH3?
A balloon contains 2.0 mol H2, 2.0mol N2 and 6.0 mol He at 273.15K. If the...
A balloon contains 2.0 mol H2, 2.0mol N2 and 6.0 mol He at 273.15K. If the balloon floats at a location where air pressure is 0.78atm, what is the partial pressure of N2 PN2 (unit: Torr)? Please write your answer with 2 decimals, as 200.23
A balloon contains 2.0 mol H2, 2.0mol N2 and 6.0 mol He at 273.15K. If the...
A balloon contains 2.0 mol H2, 2.0mol N2 and 6.0 mol He at 273.15K. If the balloon floats at a location where air pressure is 0.78 atm, what is the partial pressure of N2 PN2 (unit: Torr)? Please write your answer with 2 decimals, as 200.23
A balloon contains 0.76 mol N2, 0.18 mol O2, 0.031 mol He and 0.026 mol H2...
A balloon contains 0.76 mol N2, 0.18 mol O2, 0.031 mol He and 0.026 mol H2 at 749 mm Hg. What is the partial pressure of O2?
2HI --> H2 + I2 a mixture of 0.500 M HI, 0.100 M H2, and 0.100...
2HI --> H2 + I2 a mixture of 0.500 M HI, 0.100 M H2, and 0.100 M I2 is placed in a reaction vessel and allowed to come to equilibrium at a temperature of 745 K. The value of the equilibrium constant at that temperature is 0.0200. What is the concentration of HI at equilibrium?
A gas mixture contains 5 kg of N2 and 10 kg of O2. Determine (a) the...
A gas mixture contains 5 kg of N2 and 10 kg of O2. Determine (a) the average molar mass and (b) gas constant. (c) What-if Scenario:What would the average molar mass be if the gas mixture contained 10 kg of N2 and 5 kg of O2? a) ? kg/mol b)? KJ/kgk c) ? kg/mol
a mixture of 0.2 mol of NO, 0.1 mol of H2 and 0.2 mol of H2O...
a mixture of 0.2 mol of NO, 0.1 mol of H2 and 0.2 mol of H2O is placed in 2.0 L at 300 K. At equal [NO] = 0.062. Calculate K
A mixture of 0.10 mol of NO, 0.050 mol of H2, and 0.10 mol of H2O...
A mixture of 0.10 mol of NO, 0.050 mol of H2, and 0.10 mol of H2O is placed in a 1.0 L vessel at 300 K. At equilibrium [NO] = 0.062 M. 2 NO(g) + 2H2 ⇌ N2(g) + 2 H2O(g) a. What is the Kc at 300 K? b. What is the Kc of the halved reaction, given, at 300 K? NO(g) + H2 ⇌ ½ N2(g) + H2O(g) c. What is the Kp of part (a) at 300...
A mixture of 0.10 mol of NO, 0.050 mol of H2, and 0.10 mol of H2O...
A mixture of 0.10 mol of NO, 0.050 mol of H2, and 0.10 mol of H2O is placed in a 1.0-L vessel at 300 K. The following equilibrium is established: 2NO(g)+2H2(g)←−→N2(g)+2H2O(g) At equilibrium [NO]=0.062M. Calculate the equilibrium concentration of H2. Calculate the equilibrium concentration of N2. Calculate the equilibrium concentration of H2O. Calculate Kc
At a certain temperature, 0.4011 mol of N2 and 1.581 mol of H2 are placed in...
At a certain temperature, 0.4011 mol of N2 and 1.581 mol of H2 are placed in a 1.50L container. N2(g) + 3H2(g) −⇀↽− 2NH3(g) At equilibrium, 0.1401 mol of N2 is present. Calculate the equilibrium constant, Kc.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT