VCE Chemistry — Unit 3 AOS 1

Electrochemical Series — Flashcards & Quiz

The electrochemical series ranks half-reactions by standard reduction potential and is the lookup table you need fluent in for VCE Chemistry Unit 3 Area of Study 1 — "What are the current and future options for supplying energy?" You should be able to identify the strongest oxidant and strongest reductant, predict whether a redox reaction is spontaneous under standard conditions, and calculate cell EMF as E°(cathode) − E°(anode). VCAA often tests interpretation of an unfamiliar table, so practise reading rather than memorising values, and remember that reduction potentials are intensive — they do not change when you scale the equation.

Last updated: March 2026