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Which risk increases when a catalyst loses surface?

A)Increased activation energy requirement
B)Decreased substrate diffusion efficiency
C)Greater reaction equilibrium constant
D)Reduced product inhibition effectiveness

💡 Explanation

When a catalyst loses reactive sites, surface area decreases, therefore fewer reactant molecules can be activated; catalytic activity thus decreases because the activation energy requirement cannot be effectively bypassed by induced dipole interactions like the London dispersion force within enzymes, rather than altering equilibrium.

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