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When RDS is the 1st step
When RDS is the 2nd step
파일
Rate expression of overall reaction
= rate expression of RDS
Rate expression of overall reaction
= combination of the slow and fast step
(i.e. substitute the intermediate*)
Rate=k[NO2Cl]
(No prior reactions affect the reagents in the RDS)
Rate=k[N2O2][O2]
But N2O2 is an intermediate made from 2NO
→ ∴ Overall: Rate=k[NO]2[O2]
https://lh7-us.googleusercontent.com/FOY7PHp_AS4Nkn1_mzhLQ2vJgrO1kgiZl_W__ZdQTuMgB_mcdP_TWDy_bgoZyVEys2CzF5KEKCD-5Qf2t4QPHK6W3tZV-T6ROtgDwh-1dE0PjAA6mm1lR21gZd_719FSWfNH1PeH8exwJz8mARXV24U
https://lh7-us.googleusercontent.com/wFRJ46HNWear3aL-qkkDcXBMHUuZ4xUoT2S4dF4cGaG4-FulU-4eBuq4osb5_CiDHgBubMa60o2hVbnlV7o9XK3ZbcbImJtM4SZwtJdGz-IzeDO0wTK2aLEiZt7gnHblYWHQjb9iQDUyW0SkJYeIHk4