1. Verify Suggested Mechanism Using Experimental Rate Equation

1.24. Surface Catalysis

Overall reaction Mechanism 01 
\( A + B \rightarrow AB \) Step 01: \( A + S \rightarrow AS \) (adsorption, slow)
Step 02: \( AS + B \rightarrow AB + S \) (reaction on surface)
Rate Law   \( \text{Rate} = k[A][S] \)