Part A it for L Which of the following actions will cause the equilibrium to shi

Question

Part A it for L Which of the following actions will cause the equilibrium to shift such that the partial pressure of NO gas will increase? Gradi 2N0(g) + O2(g) 2NO2(g) H- _ 13.1 kJ Hints Com O Decrease the pNO2(8) O Increase the pO2(g) Increase the volume O Lower the reaction temperature Submit My Answers Give Up Part B Which equilibrium reaction will experience the largest shift towards the reactants in equilibrium position when the overall pressure is increased? Hints 0 2C02(g) 2CO(g) + O2(g) H2 (g) + 12 (g) 2HI(g) 2NO(g) N2(g) + O2 (g) My Answers Give Up

Explanation / Answer

Part A:

Partial pressure will increase if there is increase in presssure by decrease in the volume and the increase in partial pressure will shift the equilibrium to the products side.

As it is a exothermic reaction, equilibrium will shift to the products,if there is a Decrease in the reaaction temperature

Part B:

when pressure is increased the equilibrium will shift towards the side with fewer moles of gas.

From the options mentioned

the only reaction with fewer moles of reactants than the producst in order for the eqilibrium to shift towards the reactants when the overall pressure increases is

2CO2 ----> 2CO + O2

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---