Interaction in an ecosystem Student activity Play

Interaction in an ecosystem - statements Whiteboard exercise Play

Intermolecular forces affect the physical properties of matter Student activity Play

Intermolecular forces affect the physical properties of matter Whiteboard exercise Play

Intermolecular forces work at short distance Animation Play

Internal combustion engine Animation Play

Internal energy Animation Play

Internal energy Whiteboard presentation Play

Internal energy Simulation Play

Internal energy Whiteboard exercise Play

Internal energy Class activity Play

Internal energy Student activity Play

Internal energy Animation Play

Internal energy Student activity Play

Internal energy and temperature Student activity Play

Internal energy and temperature Whiteboard exercise Play

Investigating the properties of liquids Student activity Play

Investigating the properties of liquids Whiteboard exercise Play

Investigation of the effect of temperature on the rate of chemical reactions Animation Play

Iridium satellites Animation Play

Iron extraction Student activity Play

Is the synthesis of ammonia spontaneous? Animation Play

Is there a relationship between gas volume and pressure? Student activity Play

Is this system at equilibrium? Student activity Play

Is this system at equilibrium? Whiteboard exercise Play