Question

Consider the reaction data. \( \mathrm{A} \longrightarrow \) products \begin{tabular}{|c|c|} \hline \( \boldsymbol{T}(\mathbf{K}) \) & \( \boldsymbol{k}\left(\mathrm{s}^{\mathbf{- 1}}\right) \) \\ \hline 225 & 0.381 \\ \hline 875 & 0.857 \\ \hline \end{tabular} What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values. \[ x_{1}= \] \[ y_{1}=\square \] \[ x_{2}= \] \[ y_{2}= \] Determine the rise, run, and slope of the line formed by these points. rise: run: slope: What is the activation energy of this reaction? \[ E_{\mathrm{a}}= \] \( \mathrm{J} / \mathrm{mol} \)

          Consider the reaction data.
\( \mathrm{A} \longrightarrow \) products
\begin{tabular}{|c|c|}
\hline \( \boldsymbol{T}(\mathbf{K}) \) & \( \boldsymbol{k}\left(\mathrm{s}^{\mathbf{- 1}}\right) \) \\
\hline 225 & 0.381 \\
\hline 875 & 0.857 \\
\hline
\end{tabular}

What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values.
\[
x_{1}=
\]
\[
y_{1}=\square
\]
\[
x_{2}=
\]
\[
y_{2}=
\]

Determine the rise, run, and slope of the line formed by these points.
rise:
run:
slope:

What is the activation energy of this reaction?
\[
E_{\mathrm{a}}=
\]
\( \mathrm{J} / \mathrm{mol} \)

Consider the reaction data.
A⟶ products

T(𝐊) k(s^- 1)

225 0.381

875 0.857

What two points should be plotted to graphically determine the activation energy of this reaction? To avoid rounding errors, use at least three significant figures in all values.

x1=

y1=□

x2=

y2=

Determine the rise, run, and slope of the line formed by these points.
rise:
run:
slope:

What is the activation energy of this reaction?

Ea=

J / mol

Added by Margaret P.

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