Entropy Whiteboard exercise Play

Entropy Student activity Play

Enzymatic reactions Whiteboard exercise Play

Enzymatic reactions Student activity Play

Equation with two unknowns Whiteboard exercise Play

Equations for displacement reactions Whiteboard exercise Play

Equations with brackets Whiteboard exercise Play

Equations with brackets Whiteboard exercise Play

Equations with brackets Student activity Play

Equations with two unknowns Student activity Play

Equilibrium constant expression Student activity Play

Erythrocyte in 0.3% NaCl Animation Play

Erythrocyte in 3% NaCl solution Animation Play

Erythrocyte in hypertonic; hypotonic and isotonic solution Simulation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong base Animation Play

Evaporation of liquids Whiteboard exercise Play

Evaporation of liquids Student activity Play

Example of a differential equation and its solution Animation Play

Examples of quadratic equations Whiteboard exercise Play

Examples of quadratic equations Student activity Play

Examples of solutions Illustration Play

Examples of solvents Slideshow Play

Examples of weathering Slideshow Play

Experimental determination of enthalpy of solution Whiteboard exercise Play

Experimental determination of enthalpy of solution Student activity Play