. The four substances HCl, I2, HI, and Cl2, are mixed in areaction vessel and allowed to reach equilibrium in the reaction: 2HCl (g) + I2 (s) ⇌ 2 HI (g) + Cl2 (g) Certain changes (specified inthe first column in the following table) are then made to thismixture. Considering each change separately, state the effect(increase, decrease, no change) that the change has on the originalequilibrium value of the quantity in the second column (or K, ifthat is specified). The temperature and volume are constant. ChangeQuantity Effect add HCl amount of HI add I2 amount of Cl2 remove HIamount of Cl2 remove Cl2 amount of HCl add HCl K remove HCl amountof I2 add I2 K
