The mole 9'59"
Using the mole 7'16"
What is the mole? Short n snappy version (for revision) 2'07:
The unit factor method: 3 10'23"
Atomic mass 7'46"
Mass to moles 7'37"
Mol to atoms 4'07"
Atoms to mass 5'00"
Mass to moles, atoms, molecules 19'02"
Mass to atoms 11'14"
Mass introduction 13'26"
Calculate molar mass 3'17"
Mass: Worked examples 1 8'29"
Mass: Worked examples 2 11'02"
Mass: Worked examples: Water of crystallisation 9'08
Volume introduction 4'16"
Calculate mass and number of particles from STP volume 7'43"
Volume conversions 2'34"
Introduction:2'58"
Empirical formulae
True formulae
Exam questions
Ratios introduction 10'20"
Reactions 1 15'43"
Reactions 2 10'50"
Equation based calculations 17'29"
Explosion reactions 7'09
Solution reactions 13'36"
Reaction ratios 5'43"
Strategy: 2'48"
Worked examples: Part 1: 8'04"
Worked examples: Part 2: 5'54"