2.1-2.4 · Atoms, molecules and stoichiometryLesson 7 of 17
Keep the ions that actually react
Make a precipitate, remove spectator ions and prove that atoms and total charge both balance.
Locked
Unlock the rest of AS Chemistry: Structure, Bonding and the Mole (9701).
- Every lesson, every resource, unlocked instantly.
- Track progress and pick up where you left off.
- Free preview lessons stay readable from the outline.