Dissociation of a strong base Animation Play

Dissociation of a weak base Animation Play

Dissociation of acids, bases and salts Class activity Play

Dissociation of acids, bases and salts Whiteboard presentation Play

Dissociation of weak acids and weak bases Whiteboard exercise Play

Dissociation of weak acids and weak bases Student activity Play

Dissociation of weak bases Animation Play

Dissociation process Animation Play

Distance of a ship from its base Animation Play

Dividing powers with the same base Animation Play

Dividing powers with the same bases Whiteboard exercise Play

Dividing powers with the same bases Student activity Play

Dividing powers with the same bases: the fractions and the decimals Whiteboard exercise Play

Drawing a parallelogram Whiteboard exercise Play

Drawing a parallelogram and calculating its area Whiteboard exercise Play

Drawing prisms Student activity Play

Effect of ΔH° and ΔS° on free energy change Student activity Play

Effects of base substitution on mutations Animation Play

Electrical components Student activity Play

Electrical conductivity Animation Play

Electrical conductivity of aqueous solutions Student activity Play

Electrical conductivity of aqueous solutions Simulation Play

Electrolysis of aqueous solutions of salts Whiteboard exercise Play

Electrolysis of aqueous solutions of salts Student activity Play

Electrolytes Student activity Play