題組內容

24. One proposed mechanism for the formation of a double helix (S1+ S2 → S1:S2) in DNA is given by
64d4a06201640.jpg
  where S1 and S2 represent strand 1 and 2, and (S1:S2)* represents an unstable helix.

(1) Write the rate law of each reaction (that is, r1, 64d4a09082ce0.jpg, and r2, 3 points)