#!/usr/local/bin/perl # This is just a cgi generated HTML submission form. You can do the same # thing with HTML, but for the sake of distribution, I am doing it this way # so that all the files can remain together. # The only thing tricky about the FORM which you use as your user # interface is that each radio multiple choice button series must have NAME # argumnets corresponding to the first field in the answers database. # Also, the VALUE must correspond exactly to the corresponding field in the # answers database. # First print out the HTTP headcer, then print out the form print "Content-type: text/html\n\n"; print qq! Chemistry 104: Kinetics Review Questions
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1. At high temperatures the reaction NO2(g) + CO(g) --> NO(g) + CO2(g) is thought to go occur in a single step.
The rate law for this reaction is likely to be rate=k[NO2]2[CO].
The rate law for this reaction is likely to be rate=k[NO2][CO].
Insufficient information is available to answer this question.
The rate is equal to a constant at high temperatures.

2. To determine the activation energy of a reaction plot
the natural log of the rate constant versus the reciprocal of the temperure in Kelvin
the natural log of the rate constant versus the reciprocal of the temperature in Celcius
the concentration of the reactants as a function of time
the natural log of the concentration of the reactants versus time.

3. Unlike chemical reactions, the rate of radioactive decay has no dependence on temperature. This means
the activation energy of the reaction is infinite.
the activation energy of the reaction is undetermined.
the activation energy of the reaction is zero.
insufficient information is given to answer the question.

4. Consider the reaction 2A --> B + C. If this reaction is first order:
a plot of [A] as a function of time will be linear.
the rate of the reaction will increase as more B and C are formed.
the half life for the reaction is constant.
the half life for the reaction is inversely proportional to [A].

5. Consider the reaction 2A --> B + C. If this reaction is second order order:
a plot of [A] as a function of time will be linear.
the rate of the reaction will increase as more B and C are formed.
the half life for the reaction is constant.
the half life for the reaction is inversely proportional to [A].

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