7. Gases
Standard Temperature and Pressure
7PRACTICE PROBLEM
The reaction between NO2 and H2 gas produces NH3 and H2O gas.
2 NO2 (g) + 7 H2 (g) → 2 NH3 (g) + 4 H2O (g)
In a particular reaction, NO2 gas (23.1 L, 783 torr, 68.0 °C) was mixed with H2 gas (24.8 L, 731 torr, 75.0 °C) which produced 4.67 L of NH3 gas at STP. Calculate the % yield of the reaction.
The reaction between NO2 and H2 gas produces NH3 and H2O gas.
2 NO2 (g) + 7 H2 (g) → 2 NH3 (g) + 4 H2O (g)
In a particular reaction, NO2 gas (23.1 L, 783 torr, 68.0 °C) was mixed with H2 gas (24.8 L, 731 torr, 75.0 °C) which produced 4.67 L of NH3 gas at STP. Calculate the % yield of the reaction.