Six lessons cover this chapter, one for each section. Open any of them on its own below, or meet it in place inside chapter 14 of the book. Tick a lesson off once you can predict what it will do before you touch it.
1
Bronsted-Lowry acids, bases and conjugate pairs
Pass a proton and label both conjugate pairs.
2
Water autoionization and the pH scale
Move pH and watch hydronium and hydroxide trade places.
3
Strong versus weak acids and bases
Compare ionization of a strong and a weak acid at the same concentration.
4
Ka, Kb and percent ionization
Change Ka and concentration and track pH and percent ionization.
5
Polyprotic acids and salt solutions
Predict whether a salt solution turns out acidic, basic or neutral.
6
Buffers and titration curves
Titrate acids and bases and watch the curve and the buffer region.