Current in liquids Animation Play

Current in liquids Whiteboard exercise Play

Damped oscillations Student activity Play

Damping Animation Play

Data scaling and standard deviation Whiteboard exercise Play

Data scaling and standard deviation Student activity Play

Determining standard enthalpies of reaction Whiteboard exercise Play

Dicots Slideshow Play

Dielectric constant Animation Play

Dielectric constant Animation Play

Dielectric constant Whiteboard exercise Play

Dielectric constant Student activity Play

Diode Whiteboard presentation Play

Diode Class activity Play

Discharging a battery. Accumulators. Whiteboard exercise Play

Discharging a battery. Accumulators. Student activity Play

Discharging a battery. Accumulators. Animation Play

Displace metal from a solution Animation Play

Displacement of metals from solutions of their salts by other metals Student activity Play

Dividing numbers in standard index form Animation Play

Do catalysts affect the reaction equilibrium? Animation Play

Drawing the straight line given in a standard form Whiteboard exercise Play

Effect of temperature on free energy change Student activity Play

Efficiency Class activity Play

Efficiency Whiteboard presentation Play