p37,40,41 Answers and indexed

p37,40,41 Answers and indexed - 17 40 – 3 How are aqueous...

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Joseph Leonard – 10/23/07 – p37,40,41 Questions and Indexed 1. 37 – 1 What are enzymes? 2. 37 – 1 How many different types of enzymes may a single organism have? 3. 37 – 2 What can chemical reactions that transfer energy also transfer? 4. 37 – 2 What are redox reactions? 5. 37 – 2 What occurs in an oxidation reaction? 6. 37 – 2 What occurs in a reduction reaction? 7. 40 – 1 What is a solution? 8. 40 – 1 What states of matter can solutions be mixtures of ? 9. 40 – 1 What is the solute? 10. 40 – 1 What is the solvent in a solution? 11. 40 – 1 In a solution, if the solvent evaporates, will the solute remain? 12. 40 – 2 What can solutions be composed of? 13. 40 – 2 What is concentration? 14. 40 – 2 What happens to concentration the more solute that dissolves? 15. 40 – 2 What is a saturated solution? 16. 40 – 3 What is an aqueous solution?
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Unformatted text preview: 17. 40 – 3 How are aqueous solutions important to living things? 18. 40 – 3 What are most nutrients plants need in? 19. 41 – 1 What is one of the most important aspects of a living thing? 20. 41 – 2 How strong is the force of attraction between molecules in water? 21. 41 – 2 What is dissociation? 22. 41 – 3 What does one water molecule dissociate to form? 23. 41 – 3 What is the hydroxide ion? 24. 41 - 4 What is the hydronium ion? 25. 41 – 4 What does acidity or alkalinity measure? 26. 41 – 4 What conditions must be met to have a neutral solution? 27. 41 – 4 What does pure water contain equal amounts of? 28. 41 – 5 What is an acid? 29. 41 – 5 What happens when hydrogen chloride is dissolved in water? 30. 41 – 6 What type of a taste do acids have?...
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