Quiz1 - −Ea k =A e RT 1 1 =kt[A A]0 K p=K c RT)∆ n ln A =−kt ln � A]0 t1 = 2 0.693 k t1 = 2 1 k A]0 R=8.314 J(mol K where R=0.08206 L atm(K

Quiz1 - −Ea k =A e RT 1 1 =kt[A A]0 K p=K c RT)∆ n...

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k=A eEaRTln[A]=−kt+ln[A]01[A]=kt+1[A]0t12=0.693kt12=1k[A]0R=8.314 J/(mol K)Kp=Kc(RT)∆ nwhere R=0.08206 L atm/(K mol)14.78.The half-life of a certain first-order reaction is 15 minutes. Whatfraction of the original reactant concentration will remain after 2.0hours?14.96.The oxidation of nitrogen monoxide with oxygen to nitrogendioxide has a possible mechanism of 2NO(g) < --> N2O2(g)(fast)N2O2(g) + O2(g) <--> 2NO2(g)(slow)a) What are the intermediates in the proposed mechanism?

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