Chemistry, 14.03.2020 03:25, cxttiemsp021

CO(g)+2H2(g)>CH3OH(g)The synthesis of CH_3OH(g) from CO(g) and H_2(g) is represented by the equation above. The value of K_c for the reaction at 483 K is 14.5 Which of the following explains the effect on the equilibrium constant, K_c, when the temperature of the reaction system is increased to 650 K? (A) K_c will increase because the activation energy of the forward reaction increases more than that of the reverse reaction.. (B) K_c will increase because there are more reactant molecules than product molecules .(C) K_c will decrease because the reaction is exothermic. (D) K_c is constant and will not change.

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CO(g)+2H2(g)>CH3OH(g)The synthesis of CH_3OH(g) from CO(g) and H_2(g) is represented by the equat...