Writing Complex Redox Equations (VCE SSCE Chemistry): Flashcards

Redox reactions with O and H in formulas

Equal atoms & equal charges on both sides

Balance elements except H and O

Balance O by adding $\text{H}_2\text{O}$

Balance H by adding $\text{H}^+$

Balance charge by adding $e^-$

Equalize electrons, add equations, cancel species

When $\text{OH}^-$ appears in reactant/product

Yellow-orange

Green