Kinetic theory of liquids Animation Play

Kinetic theory of solids Animation Play

L- and D-enantiomers of amino acids Animation Play

Laboratory work with electrical equipment Animation Play

Lactic acid Slideshow Play

Landfills Animation Play

Lattice formation enthalpy Student activity Play

Lattice formation enthalpy Animation Play

Lattice formation enthalpy Whiteboard exercise Play

Lattice formation enthalpy and melting points of ionic compounds Illustration Play

Law of mass action Animation Play

Layers in the Earth's atmosphere Animation Play

LDPE Animation Play

Le Chatelier's principle Student activity Play

Le Chatelier's principle Whiteboard exercise Play

Le Chatelier's principle for gas reactions Student activity Play

Le Chatelier's principle for gas reactions Whiteboard exercise Play

Lead Slideshow Play

Leaving groups Animation Play

Lewis dot-and-cross diagram for a hydrogen molecule Animation Play

Lewis dot-and-cross diagram for a water molecule Animation Play

Lewis dot-and-cross diagram of a hydrogen iodide molecule Animation Play

Lewis dot-and-cross diagrams Student activity Play

Lewis dot-and-cross diagrams Whiteboard exercise Play

Lewis structure of a hydrogen molecule Animation Play

Lewis structures Slideshow Play

Lewis structures (dot diagrams) for atoms Animation Play

Lewis structures and electron configurations Whiteboard exercise Play

Lewis theory and earlier acid-base theories Animation Play

Lewis theory of acids and bases Student activity Play