Remaining Time: 59 minutes, 02 seconds. Question Completion Status: Moving to an

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Remaining Time: 59 minutes, 02 seconds. Question Completion Status: Moving to another question will save this response. Question 1 Consider the following reaction at equilibrium. What effect will increasing the temperature have on the system Fe3O4(s) + CO(g) 3 FeO(s) + CO2(g) The equilibrium constant will decrease H'; +35 9 kJ O No effect will be observed O The reaction will shift to the left in the direction of reactants The reaction will shift to the nght in the direction of products ight in the direction of products O The equilibrium constant will increase Moving to another question will save this response

Explanation / Answer

Option D is correct

The reaction will shift to the right in the direction of products.

Delta H is positive for the given reaction. Hence it is an endothermic reaction. According to Le Chatelier principle, for an endothermic system at equilibrium, on increase in temperature forward reaction is foured. Hence the reaction proceed in the direction of products. It means more products are formed.

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