Free energy change and dynamic equilibrium Student activity Play

Free energy change and the solubility of ionic compounds Student activity Play

Free energy change and the solubility of ionic compounds Chart Play

Free energy change for the dehydration of magnesium hydroxide Chart Play

Heating Animation Play

How to write a number without too many zeros Student activity Play

Is the synthesis of ammonia spontaneous? Animation Play

Measures of variability (1) Class activity Play

Measures of variability (1) Whiteboard presentation Play

Mobile telephony Student activity Play

Mobile telephony Slideshow Play

Multiplying and dividing numbers in standard index form Whiteboard exercise Play

Multiplying and dividing numbers in standard index form Student activity Play

Multiplying numbers in standard index form Animation Play

Number of moles of ammonia molecules Animation Play

Perpetual motion machine Student activity Play

Predicting redox reactions Student activity Play

Preparing a standard solution Animation Play

Preparing solutions of given concentrations Student activity Play

Reactions in the gas phase Animation Play

Reactions involving phase changes Animation Play

Redox reaction at standard conditions Animation Play

Reversible and irreversible processes Animation Play

Reversible and irreversible processes Student activity Play

Scientific notation on the calculator Student activity Play