Test your basic knowledge |

AP Chemistry

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. Ecell= E°cell -RT/nF x lnQ






2. Electron pairs found in the space between the atoms






3. ?T=k*m(solute)






4. Organic reaction in which water breaks apart a molecule (splitting into two hydroxides)






5. Has values 1 -2 -3 -...; tells energy levels






6. When n=5 ->2 - color=






7. The line running between the atoms






8. Volume of gas @STP






9. Spontaneous emission of radiation






10. Energy can't be created nor destroyed






11. Moles of solute/volume of soln(L)






12. AX3E2






13. Dalton's Law of Partial Pressures (to find partial pressure formula)






14. Only contains ions that change in reaction






15. When gas compresses ...






16. The reactant in the reduction reaction that forces the oxidation reaction to occur






17. Solid to gas






18. A solution used in titrations whose concentration is known






19. Raoult's Law - relations between vapor pressure and concentrations






20. Elements which have unpaired electrons and highly affected by magnetic fields






21. Group 1 metals






22. Elements which have all electrons paired and relatively unaffected by magnetic fields






23. Kinetic Energy per molecule






24. 96 -485 C/mol e-






25. Variable for type of orbital






26. # bonding e- - # antibonding e-/2






27. Everything in the universe that is not defined by you as part of the system






28. Energy needed to break a bond






29. All cations are soluble with bromide - chloride and iodide EXCEPT






30. Mass/volume






31. Amount of gravitational force exerted on an object






32. neutron (symbol)






33. Calculation from K to C






34. Matter can't be created nor destroyed






35. Atoms with the same number of protons but a different number of neutrons






36. Wavelength symbol






37. If a system @equilibrium is stressed - the system will shift so as to reestablish equilibrium

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


38. (organics) four carbons






39. Force acting over distance






40. CN¹?






41. Reactant that's completely used up in a chemical reaction






42. Ending for alcohols






43. Idea Gas Law (actual rules)






44. OIL RIG






45. Anions or cations as needed to produce a compound with non net charge






46. Proton donors






47. Kinetic Energy is proportional to ______






48. PO4³?






49. Phase change from gas to solid






50. (organics) five carbons