Test your basic knowledge |

AP Chemistry 2

Subjects : science, ap, chemistry
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. How do you find the pH for a dibasic acid? (H2A)?






2. halides






3. What process do you use to separate two liquids with different boiling points?






4. What is the pH of 1.0M HCl? 1M NaOH?






5. Name six characteristics of transition elements (or their compounds)






6. What is the third law of thermodynamics?






7. What is the relationship between Kc and Kp if there's no ?n (gaseous molecules)?






8. Acids + Carbonates (bicarbonates) make?






9. What is Big K in terms of kf and kr?






10. Which alkali metals float on water?






11. Nonmetals are good _____ agents. Metals are good _______ agents.






12. What type of compounds do metals/non metals form?






13. How do you clean a buret/pipette for a titration?






14. A Bronsted-Lowry acid is...






15. What do metal oxides plus acids form?






16. BaSO4






17. What part of a liquid do you look at to measure its volume?






18. ________ are Lewis bases - because they can donate a lone pair of electrons.






19. What two types of substances are present in all redox reactions?






20. Which value of R do you use for all energy and kinetics calculations?






21. bromothymol






22. How can metals like iron and zinc be reduced?






23. What is the basic structure of an optical isomer?






24. What does the solubility of organic compounds depend on?






25. copper sulfate






26. What process do you use to obtain a solvent from a solution?






27. For what types of substances does the solid/liquid equilibrium line on a phase diagram slope LEFT?






28. Does reactivity increase/decrease going down group 1 and group 17?






29. cyanide






30. potassium permanganate






31. Does the electrolyte with the lowest Ksp value have to be the least soluble? Why?






32. If Q < Ksp a ppt ______






33. thiosulfate






34. How do you compute % dissociation?






35. Generally - which oxy acid is strongest?






36. What do the 'a' and 'b' in Van Der Waal's equation allow for?






37. sulfate






38. How does the KE and PE of ice at 0°C compare to the KE and PE of water at 0°C?






39. What are isomers?






40. What are isotopes?






41. ammonium/ammonium compounds






42. What is H2CO3 (carbonate acid) usually written as?






43. How do you heat a test tube?






44. Alkanes are _________ and react by _________






45. chlorite






46. What are the prefixes for the naming of binary molecular compound formulas (up to six)






47. How does group 1 metals' density compare to water's?






48. What is the difference between equivalence point and end point of a titration.






49. How does benzene compare in reactivity to alkenes?






50. What type of compounds do Group 14 form?