Some CO2 is removed from the equilibrium system shown below Which of the following statements is true when the equilibrium responds to this stress CO(NH2)2 (g)+ H2O (g) + 45kJ CO2 (g) + 2NH3 a, heat energy is decreased as the equilibrium shifts to replace the removed CO2 b, the quantity of NH3 will rise twice as much as CO2

Question

Some CO2 is removed from the equilibrium system shown below
Which of the following statements is true when the equilibrium responds to this stress
CO(NH2)2 (g)+ H2O (g) + 45kJ <-> CO2 (g) + 2NH3

a, heat energy is decreased as the equilibrium shifts to replace the removed CO2

b, the quantity of NH3 will rise twice as much as CO2

xishem · Answer

If an amount of gas is removed from an equilibrium system, the heat energy is unaffected.

If CO_2 gas were to be removed, the system would have to shift left-to-right to restore the CO_2. In doing this, the quantity of NH_3 would increase twice as fast, given that there are 2mols of it per every mol of CO_2 gas.

B.

anonymous · Answer

thank you (: