Prelab Questions |
1. |
a) changing the nature of the reactants
c) raising the temperature at which a reaction is performed d) increasing the surface area of a solid reactant e) adding an appropriate catalyst |
2. | Which of these two experiments is occurring with the fastest rate?
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3. | Crystal Violet is purple. Describe what you would observe if crystal violet were being consumed during the course of a reaction.
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4. | A particular reaction forms carbon dioxide gas. In the first experiment performed, only a few bubbles are formed. In a second experiment, a large number of bubbles are formed. Which reaction was occurring at a faster rate?
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5. | All other things being equal, predict which of the following reactions would occur at a faster rate. Explain your answer.
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