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Unformatted text preview: Label the axis and include reactants, products and transition state and specify all energy changes. 2. What is activation energy affected by a catalyst? 3. How does temperature affect the rate of a reaction? 4. Write the equilibrium expression for the following reaction: C 6 H 12 O 2 + 6O 2 6H 2 O + 6CO 2 5. A reaction has a K value of 0.00124. What does this mean? 6. Will all endothermic chemical reactions take place rapidly? Explain. 7. Consider the following endothermic reaction that is at equilibrium: 6H 2 O + 6CO 2 C 6 H 12 O 2 + 6O 2 What will happen to the position of equilibrium if some water is removed? Explain. 8. What effect, if any, does a change in reactant concentration have on the equilibrium position of a chemical reaction? 9. Why is a low body temperature dangerous? 10. How does a powder form as opposed to capsule form affect the activity of a drug?...
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- Fall '09