1) Complete the table to show what would happen to the position of the following gas phase equilibria if the following changes were made. Tick the correct column in each case.
Equilibrium
Energy Increase temperature
Increase pressure
change
moves
moves
move
(forward left
right left
right
reaction)
Ale) + 2 B(g) = X(g) + Zig) exothermic
endothermic
Ple) + Qig) = 2 Xig)
exothermic
A2(g) = X(g) + 2(g)
endothermic
2 Pig) = 2 C(s) + D(g)