Prentice Hall Chemistry Chapter 19: Acids, Bases and Salts Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. What factor is most important when determining pH?

Question 2 2. A 60mL HCl solution is titrated with 25mL of a 0.60M KOH solution. What is the concentration of the HCl solution?

Question 3 3. Maria is conducting an experiment, and creates a substance that seems to be a proton acceptor as well as a proton donor. Which of the following would be the BEST for Maria to use in order to define what type of substance she has created?

Question 4 4. What is the concentration of hydronium and hydroxide ions in pure water?

Question 5 5. What is NOT true about buffered solutions that is true about other solutions in equilibrium?

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Question 6 6. What do the letters in an ICE table represent?

Question 7 7. A lab technician immerses an Arrhenius base in a beaker of water. What sort of ions would the lab technician find in the beaker?

Question 8 8. Which of the following does pH measure?

Question 9 9. The pH scale is a _______ scale.

Question 10 10. What is a buffer?

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Question 11 11. What is the relationship between [OH-] and [H3O+] for pure water?

Question 12 12. How do you determine the concentration of an unknown substance from the titration data?

Question 13 13. What is the hydronium ion concentration or [H3O+] of juice pH 2.25?

Question 14 14. What is titration?

Question 15 15. What happens in a neutralization reaction?

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Question 16 16. What is a property of a strong acid?

Question 17 17. What is an Arrhenius acid?

Question 18 18. What are the hydronium and hydroxide ion concentrations in a 3 x 10-2 M NaOH solution?

Question 19 19. What is the role of an enzyme?

Question 20 20. The pH scale is a way of measuring _______.

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Question 21 21. Hydrolysis is the _____ of water to break apart _____.

Question 22 22. When would you use an ICE table?

Question 23 23. Auto-ionization of water occurs when _____

Question 24 24. How do you calculate the pH of a buffered solution?

Question 25 25. What is a Lewis acid-base reaction?

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Question 26 26. According to Bronsted and Lowry, which of the following is a base?

Question 27 27. What is a titration curve?

Question 28 28. What type of titration has an equivalence point above pH 7?

Question 29 29. In a dehydration reaction, _____ are linked together to form _____.

Question 30 30. Which of the following is a strong acid?

Prentice Hall Chemistry Chapter 19: Acids, Bases and Salts Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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