Use LeChatelier's principle to predict the effect (increase, decrease, no change) that the change given in...

 

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Use LeChatelier's principle to predict the effect (increase, decrease, no change) that the change given in the first column of the table below has on the quantity in the second column for the following equilibrium system: Consider the exothermic reaction: Y₂(/) + 2 HBr(ag) 2 HY(g) + Brz(g) Which is at equilibrium in a sealed container. Brackets ([]) mean molarity, i.e., mol/liter. Remember, 'mol/liter is concentration, which is not the same as 'mass' or 'amount' of material. Circle the appropriate letter: (i = increase, d = decrease, nc = no change) If [HY] increases HBr is removed T decreases Y2 is added T increases Volume decreases then the Mass of Y₂ [Br₂] Kc [Br₂] [HBr] PHY will i i IN d P d d nc nc nc nc nc d nc Use LeChatelier's principle to predict the effect (increase, decrease, no change) that the change given in the first column of the table below has on the quantity in the second column for the following equilibrium system: Consider the exothermic reaction: Y₂(/) + 2 HBr(ag) 2 HY(g) + Brz(g) Which is at equilibrium in a sealed container. Brackets ([]) mean molarity, i.e., mol/liter. Remember, 'mol/liter is concentration, which is not the same as 'mass' or 'amount' of material. Circle the appropriate letter: (i = increase, d = decrease, nc = no change) If [HY] increases HBr is removed T decreases Y2 is added T increases Volume decreases then the Mass of Y₂ [Br₂] Kc [Br₂] [HBr] PHY will i i IN d P d d nc nc nc nc nc d nc