16. Chemical Equilibrium
ICE Charts
7PRACTICE PROBLEM
For the reaction C(s) + 2 Cl2(g) ⇌ CCl4(g), the value of Kc at 500 K is 2.50×10−3. If 4.00 mol of Cl2 and an excess of solid carbon are introduced to a 2.00-L vessel, determine the concentrations of Cl2 and CCl4 when the reaction mixture reaches equilibrium. Calculate the molar composition of the equilibrium mixture.
For the reaction C(s) + 2 Cl2(g) ⇌ CCl4(g), the value of Kc at 500 K is 2.50×10−3. If 4.00 mol of Cl2 and an excess of solid carbon are introduced to a 2.00-L vessel, determine the concentrations of Cl2 and CCl4 when the reaction mixture reaches equilibrium. Calculate the molar composition of the equilibrium mixture.