Author Question: Consider the reaction: 2 SO2(g) + O2(g) 2 SO3(g), rH = -196.6 kJ/mol The equilibrium is displaced to ... (Read 31 times)

future617RT · **on:** Jul 8, 2021

Question 1

Consider the following reversible reaction:

POCl₃(g)

POCl(g) + Cl₂(g) K_c = 0.450

The following initial amounts of reactants and products were mixed: [POCl₃] = 0.750 M, [POCl] = 0.550 M, and [Cl₂] = 0.150 M. What is the equilibrium concentration of POCl?
◦ 0.395 M
◦ 0.155 M
◦ 0.740 M
◦ 0.945 M
◦ 0.360 M

Question 2

Consider the reaction:

2 SO₂(g) + O₂(g)

2 SO₃(g), Δ_rH° = -196.6 kJ/mol

The equilibrium is displaced to the left if:
◦ some sulfur trioxide is removed
◦ the temperature is raised
◦ some sulfur dioxide is added
◦ the pressure is raised
◦ the temperature is lowered

kingfahad97 · **Reply #1 on:** Jul 8, 2021

A FREE account is required to view all solutions!

Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

Answer Preview

Only 35% of students answer this correctly