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Which effect occurs when adding a catalyst inhibiting surface area?

A)Increased activation energy requirement overall
B)Increased equilibrium constant, more products
C)Exothermic reaction energy released more
D)Reaction rates become diffusion-controlled entirely

💡 Explanation

Adding a surface area inhibiting catalyst increases the *activation energy* necessary, because the catalysed reaction that reduces the activation energy needs surface contact; therefore the reaction slows drastically, rather than increasing rate constants, as would occur with standard catalysis.

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