(1) NO2(g) + NO2 (g) → NO3(g) + NO (g) (slow) (2) NO3(g) + CO (g) → CO2 (g) + NO2 (g) Write numbers only. Which is the rate-determining step? Reaction Blank 1 Which is the fast step? Reaction Blank 2 Make sure to write the subscript. Write none if not applicable. Which is the intermediate? Blank 3 Which is the catalyst? Blank 4

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Q: Question no. 2.1 is attached

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