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Periodic Table uestion 7 of 13 Sapling Learning The rate constant for this second-order reaction
is 0.750 M-1 s-1 at 300-C. A ? products How long (in seconds) would it take for the
concentration of A to decrease from 0.880 M to 0.210 M? Number O Previous ?Give Up & View
Solution Check Answer e Next
Solution
Second order integrated rate constant equation,
1 / [A] = kt + 1 / [A] 0
1 / 0.210 = 0.750 * t + 1 / 0.880
t = time required = 4.83 s