Valence-shell electron-pair repulsion theory (VSEPR theory) Whiteboard exercise Play

Valence-shell electron-pair repulsion theory (VSEPR theory) Student activity Play

Variable oxidation states – chromium Student activity Play

Variable oxidation states – iron and copper Student activity Play

Variable oxidation states – iron and copper Whiteboard exercise Play

Variation of electronegativity across a period (1) Student activity Play

Variation of electronegativity within a group Student activity Play

Variety of organic molecules Animation Play

Water Student activity Play

Water as ligand Animation Play

Water molecules Whiteboard exercise Play

What are alcohols? Student activity Play

What are alkenes? Student activity Play

What are allotropes? Student activity Play

What are alloys? Student activity Play

What are amino acids? Animation Play

What are carbohydrates? Student activity Play

What are carboxylic acids? Student activity Play

What elements are carbohydrates composed of? Animation Play

What is bond dissociation enthalpy? Animation Play

What is cracking? Whiteboard exercise Play

What is cracking? Student activity Play

What is organic chemistry? Student activity Play

Why are hydrogen atoms bonded to sp2 carbon atoms deshielded? Animation Play

Why do magnesium and chlorine form the compound MgCl2, but not MgCl? Animation Play