The rate constant, k, is 42.6 dm3 mol-1 s-1 for the following gas-phase reaction at 32oC. 2NO2 + Cl2 → 2NO2Cl The reaction is first order in NO2 and first-order in Cl2. Calculate the number of moles of NO2, Cl2, and NO2Cl present after 10.0 s if 2.00 mol of NO2 is mixed with 3.00 mol of Cl2 in a 400-dm3 vessel at 32°

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