Unit 8 of 9Gatekeeper unitAdvanced Placement (AP)
Acids & Bases
Work through these 5 topics in order. Clear the gatekeeper and the rest of the course opens up.
01
pH & pOH
Autoionisation and the pH scale.
🔒 All-Access
02
Strong vs Weak
Ka, Kb and percent ionisation.
🔒 All-Access
03
Buffers
Henderson–Hasselbalch and buffer capacity.
🔒 All-Access
04
Titration Curves
Equivalence points and indicators.
🔒 All-Access
05
Polyprotic & Salts
Stepwise ionisation and salt hydrolysis.
🔒 All-Access