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Final Jeopardy

Final Jeopardy. Titrations. Final Jeopardy. HCl + LiOH  LiCl + H 2 O; 0.289M LiOH. In a titration, 23.5 mL of a .340 M solution of HCl was used to neutralize 27.6 mL of LiOH.  Write the neutralization reaction and calculate the molarity of LiOH?. $200. Arrhenius acid.

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Final Jeopardy

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  1. Final Jeopardy Titrations

  2. Final Jeopardy HCl + LiOH  LiCl + H2O; 0.289M LiOH In a titration, 23.5 mL of a .340 M solution of HCl was used to neutralize 27.6 mL of LiOH.  Write the neutralization reaction and calculate the molarity of LiOH?

  3. $200 Arrhenius acid A substance that releases H+ in aqueous solutions

  4. $400 Bronsted-Lowery base A substance that accepts a proton

  5. $600 indicator A substance that changes colors depending on pH

  6. $800 H3O According to Arrhenius, an acid will produce ________ when mixed with water

  7. $1000 Conjugate base The substance formed when an acid gives up a proton

  8. $200 pH A measure of the acidity of a solution; most common scale used to describe acidity

  9. $400 Strong acid An acid that completely dissociates

  10. $600 Bronsted-Lowry acid A substance that donates a proton

  11. $800 Arrhenius base A substance that releases OH- in aqueous solutions

  12. $1000 Electrolytes Substances that conduct electricity

  13. $200 Break down or apart Synonym for dissociate

  14. $400 Strong Acid Using the equation below, how would you classify HCl?

  15. $600 See Titration Wrap-Up PPT Give two properties of acids and discuss how the differ in strong acids vs. weak acids

  16. $800 See Titration Wrap-Up PPT Give two properties of bases and discuss how the differ in strong bases vs. weak bases

  17. $1000 See Titration Wrap-Up PPT Give a strong and weak acid AND a strong and weak base.

  18. $200 Blue What color will blue litmus paper turn in a base

  19. $400 Blue What color will red litmus paper turn in a base?

  20. $600 Acids Citrus fruit (lemons, limes, oranges, etc) are examples of ____________

  21. $800 Acids and bases (and salts) Describe color change of phenolphthalein in a base and an acid.

  22. $1000 1 x 10-14 Kw, the water constant is equal to what numerical value?

  23. $200 H3O+ H2O

  24. $400 NH4+ NH3

  25. $600 H2O OH-

  26. $800 Base: H2O Conj Acid:H3O+ Identify the base and conjugate acid in this reaction: HCl + H2O  H3O+ + Cl-

  27. $1000 Base: NH3 Conj. Acid: NH4+ What is the base and conjugate acid in: NH3 + H2O NH4+ + OH-?

  28. $200 OH- H2O

  29. $400 HCO3- H2CO3

  30. $600 NH3 NH4+

  31. $800 Acid: H2O Conj Base: OH- What is the acid and conjugate base in: NH3 + H2O NH4+ + OH-?

  32. $1000 Acid: HCl Conj Base: Cl- Identify the acid and conjugate base in this reaction HCl + H2O  H3O+ + Cl-

  33. $400 Hydrofluoric acid HF

  34. $800 Sulfuric acid H2SO4

  35. $1200 Carbonic acid H2CO3

  36. $1600 Hydrochloric acid HCl

  37. $2000 Chloric acid HClO3

  38. $400 1 x 10-14 The value of Kw

  39. $800 1 x 10-7 The value of [H3O+] in a neutral solution

  40. $1200 1 x 10-5 M The value of [OH-] if [H3O+] = 1 x 10-9 M

  41. $1600 1 x 10-8 M The value of [H3O+] if [OH-] = 1 x 10-6 M

  42. $2000 [H3O+] decreases and [OH-] increases What happens to [H3O+] and [OH-] when pH goes up

  43. $400 9 pH when [H3O+] = 1 x 10-9M

  44. $800 7.94 x 10-7M [H3O+] if pH =6.1

  45. $1200 2.21 pH when [H3O+] = 6.1 x 10-3M

  46. $1600 6.31 x 10-9 M [H3O+] if pH = 8.2

  47. $2000 8.1 pH if pOH = 5.9

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