The following reaction in aqueous solution was found to be first order in [OH^-], first order in [C₂H₅Br], and inverse first order in Br^-.

C₂H₅Br + OH^-

\rarr

C₂H₅OH + Br^-

Which one of the following mechanisms is consistent with the observed reaction order?
A)C₂H₅Br $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅⁺ + Br^-fast C₂H₅⁺ + OH^- $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅OH slow
B)C₂H₅Br +H₂O $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅OH + H⁺ + Br^-slow H⁺ + OH^-

$The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ H₂O fast
C)C₂H₅Br $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅⁺ + Br^-slow C₂H₅⁺+ OH^-

$The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅OH fast
D)C₂H₅Br $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅⁺ + Br^-slow OH^- + Br^- $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ HOBr fast
HOBr + C₂H₅⁺ $The following reaction in aqueous solution was found to be first order in [OH-], first order in [C2H5Br], and inverse first order in Br-. C2H5Br + OH- \rarr C2H5OH + Br- Which one of the following mechanisms is consistent with the observed reaction order? A)C2H5Br C2H5+ + Br- fast C2H5+ + OH- C2H5OH slow B)C2H5Br +H2O C2H5OH + H+ + Br- slow H+ + OH- H2O fast C)C2H5Br C2H5+ + Br- slow C2H5+ + OH- C2H5OH fast D)C2H5Br C2H5+ + Br- slow OH- + Br- HOBr fast HOBr + C2H5+ C2H5OH + Br- fast$ C₂H₅OH + Br^-fast

Calculate the Activation Energy, in KJ/mol, for the Redox Reaction →\rarr→

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Calculate the Activation Energy, in KJ/mol, for the Redox Reaction $\rarr$

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