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From the reels · the answers

The acid series, corrected in red.

Four questions, about 60 seconds. They include the answers to the questions the reels end on. Pick an answer, then the red pen.

  1. 1 · Acetic acid
  2. 2 · Phenol
  3. 3 · Chloroacetic
  4. 4 · Aspirin

The lab

The Buffer Lab: watch the protons moveSet the pH or titrate with NaOH. pH = pKa at halfway, 20 bicarbonates per CO₂ in your blood. Guess first, then watch.

From @redpenprep

Every lesson in one place: acids, enzymes, speedruns, physiology →