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its urgent pleaseIn the collision model it is assumed that reactions occur as a result of collisions between molecules with the correct kinetic energy and
its urgent pleaseIn the collision model it is assumed that reactions
occur as a result of collisions between molecules with
the correct kinetic energy and orientation. The
minimum energy required for a reaction to occur when
molecules collide is called the activation energy,
The number of collisions that are favorably oriented
for a reaction is described by the frequency factor,
The Arrhenius equation relates both of these factors
to the rate constant, :
where and is the
temperature in kelvins.
Most scientific calculators have an function as the second function of the button.
Part B
A certain reaction with an activation energy of was run at and again at What is the ratio of at the higher temperature to at the lower temperature?
Express your answer numerically using one significant figure.
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