The equilibrium constant, K, for the following reaction is 2.86x10-2 at 624 K. ? CoCl₂(g) CO(g) + Cl₂(g) An equilibrium mixture of the three gases in a 5.66 L container at 624 K contains 0.359 M COCI₂, 0.101 M CO and 0.101 M Cl₂. What will be the concentrations of the three gases once equilibrium has been reestablished, if the volume of the container is increased to 12.5 L? [COCI₂] = [Co] [Cl₂] = = ΣΣΣ

The equilibrium constant, K, for the following reaction is 2.53×10-2 at 519 K. PCl5(g) PCl3(g) + Cl2(g) An equilibrium mixture of the three gases in a 17.8 L container at 519 K contains 0.233 M PCl5,   7.68×10-2 M PCl3 and 7.68×10-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if the equilibrium mixture is compressed at constant temperature to a volume of 8.95 L? [PCl5] =  M [PCl3] =  M [Cl2] =  M

The equilibrium constant, K, for the following reaction is 1.80×10-2 at 698 K. 2HI(g) H2(g) + I2(g) An equilibrium mixture of the three gases in a 1.00 L flask at 698 K contains 0.314 M HI, 4.21×10-2 M H2 and 4.21×10-2 M I2. What will be the concentrations of the three gases once equilibrium has been reestablished, if 2.56×10-2 mol of H2(g) is added to the flask? [HI] =  M [H2] =  M [I2] =  M

The equilibrium constant, K, for the following reaction is 1.80×10-2 at 698 K. 2HI(g) H2(g) + I2(g) An equilibrium mixture of the three gases in a 1.00 L flask at 698 K contains 0.329 M HI,   4.41×10-2 M H2 and 4.41×10-2 M I2. What will be the concentrations of the three gases once equilibrium has been reestablished, if 0.249 mol of HI(g) is added to the flask? [HI] =  M [H2] =  M [I2] =  M

The equilibrium constant, K, for the following reaction is 1.80×10-2 at 510 K. PCl5(g) PCl3(g) + Cl2(g) An equilibrium mixture of the three gases in a 7.99 L container at 510 K contains 0.377 M PCl5,   8.23×10-2 M PCl3 and 8.23×10-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if the volume of the container is increased to 18.5 L? [PCl5] =  M [PCl3] =  M [Cl2] =  M

Consider the equilibrium between SbCl5, SbCl3 and Cl₂. SbCl5(g) SbCl3(g) + Cl₂(g) K = 2.46x10-² at 530 K The reaction is allowed to reach equilibrium in a 7.30-L flask. At equilibrium, [SbCl5] = 0.430 M, [SbCl3] = 0.103 M and [Cl₂] = 0.103 M. (a) The equilibrium mixture is transferred to a 14.6-L flask. In which direction will the reaction proceed to reach equilibrium? (b) Calculate the new equilibrium concentrations that result when the equilibrium mixture is transferred to a 14.6-L flask. [SbCl5] = [SbCl3] = [Cl₂] |||| ΣΣΣ

The equilibrium constant, K, for the following reaction is 3.46x102 at 630 K. COCI₂(g) CO(g) + Cl₂(g) An equilibrium mixture of the three gases in a 11.8 L container at 630 K contains 0.217 M COCI₂, 8.67x10-2 M CO and 8.67x10-2 M Cl₂. What will be the concentrations of the three gases once equilibrium has been reestablished, if the equilibrium mixture is compressed at constant temperature to a volume of 4.74 L? [COCI₂] = [co] [Cl₂] = M ΣΣ

The equilibrium constant, K, for the following reaction is 5.10x10 at 548 K. NH4Cl(s) NH3(g) + HCI(g) An equilibrium mixture of the solid and the two gases in a 1.00 L flask at 548 K contains 0.368 mol NH4Cl, 2.26x10-3 M NH₂ and 2.26×10-³ M HCl. If the concentration of HCl(g) is suddenly increased to 3.22×103 M, what will be the concentrations of the two gases once equilibrium has been reestablished? [NH₂] = [HCI] M M

The equilibrium constant, K, for the following reaction is 1.29×10-2 at 600 K.COCl2 (g)  CO (g) +  Cl2 (g) An equilibrium mixture of the three gases in a 1.00 L flask at 600 K contains 0.285 M COCl2, 6.07×10-2 M CO and 6.07×10-2 M Cl2. What will be the concentrations of the three gases once equilibrium has been reestablished, if 3.50×10-2 mol of Cl2(g) is added to the flask?

The equilibrium constant, K. , for the following reaction is 7.00x105 at 673 K. NH,I(s) NH3(g) + HI(g) If an equilibrium mixture of the three compounds in a 6.89 L container at 673 K contains 2.67 mol of NH,I(s) and 0.210 mol of NH3, the number of moles of HI present is moles.