For the reaction: CH 4 (g)+ 2 H 2 O(g)⇌ CO 2 (g)+ 4 H 2 (g),Δ r H° = +190 kJ,when CH 4 is added:

According to Le Chatelier's Principle, when a reactant is added, the reaction shifts to the right to consume the added reactant. Therefore, in this case, the reaction will shift to the right to consume the added CH4S.

For the reaction: CH 4 (g)+ 2 H 2 O(g)⇌ CO 2 (g)+ 4 H 2 (g),Δ r H° = +190 kJ,when CH 4 is added:

According to Le Chatelier's Principle, when a reactant is added, the reaction shifts to the right to consume the added reactant. Therefore, in this case, the reaction will shift to the right to consume the added CH4S.

Solved

For the Reaction: CH₄(g)+ 2 H₂O(g)⇌ CO₂(g)+ 4 H₂(g),Δ_rH° =

Question 24

Multiple Choice

For the reaction: CH₄(g) + 2 H₂O(g) ⇌ CO₂(g) + 4 H₂(g) ,Δ_rH° = +190 kJ,when CH₄ is added:

A) the reaction shifts to the right
B) the reaction shifts to the left
C) the Δ_rH° increases
D) the temperature increases
E) there is no change in equilibrium position

Correct Answer: