Все публикации

0:32:19

Grade 11 Physical Sciences | Redox reaction | Balancing redox reactions with detailed examples

0:33:41

Grade 11 Physical Sciences | Redox reaction | Oxidation numbers

0:10:45

Grade 11 Physical Sciences | Redox reaction | Introduction and definitions

0:16:02

Grade 11 Probability | Contingency tables

0:21:29

Grade 11 Probability | Venn diagrams with exam examples

0:18:18

Grade 11 Probability | Tree diagrams

0:30:24

Grade 11 Probability | Dependent and independent events

0:22:36

Grade 10 Probability | Venn diagrams

0:08:53

Grade 10 Probability | Complementary events

0:08:00

Grade 10 Probability | Mutually exclusive events

0:14:23

Grade 10 Probability | Probability identities

0:16:15

Grade 10 Probability | Union and intersection of events

0:10:28

Grade 10 Probability | Relative frequency

0:13:40

Grade 10 Probability | Theoretical Probability

0:12:28

Theoretical yield and percent yield (with worked examples)

0:18:40

Grade 10 Stoichiometry (with worked examples)

0:09:11

Concentration of liquids (includes worked examples)

0:20:02

Grade 12 Maths | Probability | Past papers 7: DBE Nov 2022

0:21:16

Grade 12 Maths | Probability | Past papers 6: NW Sept 2023

0:10:25

Waters of crystallisation

0:18:12

Grade 12 Maths | Probability | Past papers 5: FS Sept 2022

0:19:25

Empirical formula explained with two key examples

0:23:31

Grade 12 Maths | Probability | Past papers 4: GP Sept 2023

0:12:47

Percentage composition