Question

Hydrogen sulfide, H2S, is a contaminant in natural gas. It can be removed by the reaction CH4(g) + 2H2S(g) CS2(g) + 4H2(g). Heat is required to make the reaction occur. Use this reaction to answer the following questions What would happen to the equilibrium position if the temperature were increased

Answer 1

If the temperature of the system is increased, then the equilibrium position would shift to the right side. According to Le Chatelier's principle, when a stress is applied to a system in equilibrium, the system will adjust itself to counteract the stress. In this case, increasing the temperature would be an external stress on the system, and the reaction would shift to consume more of the reactants, namely CH4 and H2S, to create more of the products, CS2 and H2, thus shifting the equilibrium position towards the products.

Step-by-step explanation: