The Second-Order Hydrolysis Reaction of Ethyl Acetate, CH₃COOC₂H₅ (Aq) +H₂ $\rightarrow$

question 101

Multiple Choice

The second-order hydrolysis reaction of ethyl acetate, CH₃COOC₂H₅ (aq) +H₂ O(l) $\rightarrow$ CH₃ COOH(aq) + C₂ H₅ OH(aq) , follows pseudo-first-order reaction kinetics in solutions in which the molarity of water is assumed to be roughly constant at 55.5 M.An experiment using an initial CH₃COOC₂H₅ concentration of 0.06500 M is conducted under pseudo-first-order conditions.After 60 seconds, [CH₃COOC₂H₅] = 0.05764 M.Estimate the second-order rate constant.

• A)2.00 F*10^-3 M ^-1 s^-1
• B)1.27 * 10^-3 M ^-1 s^-1
• C)3.61* 10^-5 M ^-1 s^-1
• D)0.111 M ^-1 s^-1
• E)6.67 M ^-1 s^-1

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Grasp the principles of linguistic relativity and determinism.

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