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Analytical Chemistry Videos

Price: $20/mo

Subject: Videos

Instructor: David Tompkins

Overview:

Videos for Introduction to Analytical Chemistry Course.

Videos Included:

1. Acid-Base: Electrolytic Compounds


2. Acid-Base: Leveling Effect


3. Acid-Base: Mass Balance


4. Acid-Base: Charge Balance


5. Acid-Base: Systematic Treatment of Equilibria


6. Acid-Base: Weak Monoprotic Equilibria


7. Acid-Base Monoprotic Titration I: Titration Curve


8. Acid-Base Monoprotic Titration I: Initial pH


9. Acid-Base Monoprotic Titration I: Buffer Region


10. Acid-Base Monoprotic Titration I: Equivalence Point


11. Acid-Base Monoprotic Titration I: Beyond Equivalence Point


12. Acid-Base: Fraction of Association & Dissociation (Monoprotic)


13. Acid-Base: Diprotic Equilibria H2A


14. Acid-Base: Diprotic Equilibria Na2A


15. Acid-Base Diprotic Equilibria NaHA (Isoionic & Isoelectric Equations)


16. Mass and Charge Balance: Treatment of Equilibria


17. Acid-Base: Determining Keq & Autoprotolysis


18. Acid-Base: Determining Keq (Monoprotic)


19. Acid-Base: Determining Keq (Polyprotic)


20. Polyprotic Acid-Base Titrations and Fractional Composition


21. Amino Acids: Polyprotic Acids and Equilibria


22. Amino Acids: Structure, Titrations, Buffers, and Ion-Exchange Chromatography


23. Separations: Liquid-Liquid Extraction Concepts


24. Separations: Liquid-Liquid Extraction Calculations


25. Separations: Distribution of Weak Organic Acids Concepts


26. Separations: Distribution of Weak Organic Acids Calculations


27. Separations: Distribution of Weak Organic Bases Concepts


28. Separations: Distribution of Weak Organic Bases Calculations


29. Separations: Distribution of Aqueous Mixtures


30. Separations: Intro to Open-Tubular Chromatography


31. Separations: Intro to Packed Column Chromatography


32. Separations: The Chromatogram


33. Separations: Partition Coefficient, Retention Factor, Separation Factor, and Relative Retention


34. Separations: Problem Solving with Partition Coefficient, Retention Factor, and Relative Retention


35. Separations: Intro to Resolution, Efficiency, and Plate Theory


36. Separations: The Van Deemter Equation


37. Separations: Van Deemter Plot & Calculations


38. Separations: Overloading (Fronting) & Tailing


39. Separations: Gaussian Peaks & Baseline Resolution


40. Separations: Column Efficiency & Calculations


41. Separations: Modes of Chromatography


42. Liquid Chromatography: Ion-Exchange, Affinity, and Size-Exclusion


43. Separations: LC General Elution Problem & Isocratic vs. Gradient Elution


44. Separations: GC Overview


45. Separations: GC General Elution Problem & Temperature Programming


46. Separations GC & Kovat's Retention Index


47. Separations: Detection Sensitivity, Linear Range, and LOD


48. Separations: GC Detectors


49. Internal Standards


50. Separations: Capillary Electrophoresis Setup


51. Separations: Capillary Electrophoresis: An Inside Look


52. Separations: Capillary Electrophoresis: Electroosmosis & Electrophoresis


53. Separations: Capillary Electrophoresis: Calculations


54. Separations: Capillary Electrophoresis: Plate Theory & Efficiency


55. Spectroscopy: EM Radiation


56. Spectroscopy: Energy, Wavelength, and Frequency Calculations


57. Spectroscopy: EM Spectrum & Transitions


58. Spectroscopy: Atomic vs. Molecular


59. Spectroscopy: Jablonski Diagram


60. Spectroscopy: Absorbance Experiments I


61. Spectroscopy: Absorbance Experiments II


62. Spectroscopy: Absorbance Block Diagram


63. Spectroscopy: Double Beam Spectrophotometer & Stray Light


64. Spectroscopy: Beer's Law Problem Solving


65. Spectroscopy: Acid-Base Indicators & Beer's Law


66. Spectroscopy: Absorbance & Linear Regression


67. Spectroscopy: Luminescence Block Diagram


68. Spectroscopy: Photomultiplier Tube Concepts


69. Molecular Spectroscopy: Absorption-Emission Spectra, Stoke's Shift, and Excited States


70. Standard Addition


71. Spectroscopy: Signal to Noise


72. Spectroscopy: Snell's Law & Refractive Index


73. Spectroscopy: Spectrophotometric Titrations


74. Electrochemistry: Vocabulary of Redox


75. Electrochemistry: Oxidation States


76. Electrochemistry: Balancing Aqueous Redox Reactions


77. Electrochemistry: Voltaic Cell


78. Electrochemistry: Standard Reduction Potentials


79. Electrochemistry: Mathematical Concepts


80. Electrochemistry: Electrochemistry Problem Solving


81. Electrochemistry: Equilibrium, Free Energy, and Potential


82. Electrochemistry: Nernst Equation Calculations I


83. Electrochemistry: Nernst Equation Calculations II


84. Electrochemistry: Relating Ksp and Potential


85. Electrochemistry: Intro to Potentiometry


86. Electrochemistry: Standard Hydrogen Electrode


87. Electrochemistry: Silver/Silver Chloride Electrode


88. Electrochemistry: Saturated Calomel Electrode & Reference Scales


89. Electrochemistry: Junction Potential


90. Electrochemistry: Ion-Selective Electrodes


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Testimonials

"David was practically the only reason I got an A in organic chemistry. He was on time, prepared, and always went above and beyond to teach me concepts and make sure I was prepared for exams. Couldn’t have done it without him!"

"I highly recommend David for organic chemistry tutoring. He is extremely knowledgeable and great at explaining both the essential foundations and tricky, higher-level concepts."

"Coming up with hundreds of exam-like questions on the spot, David has challenged me to think critically and comprehensively about chemistry. He has helped me to believe in myself and has instilled a sense of confidence in my ability to excel in chemistry that I didn't have before knowing him. Never being condescending, David will answer all of your questions, going above and beyond what any professor ever will."

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“David can actually teach - not just answer questions like most tutors. You can come to him with a topic you are struggling with and he will run with it, coming up with problems on the fly and making sure you truly understand the material. He took me from a student who got a 50 on my first orgo exam to an A- student.”

"Working with David has completely changed how I view the subject of Chemistry. A class like Orgo once intimidated me, but having him in my corner gave me the skills and confidence to conquer the course."