4
AS 91164 Lewis structures, shape and polarity of molecules
5
AS91164 Intermolecular forces
6
AS91164 Properties of molecular, ionic, metallic and covalent substances
7
AS91164 Exothermic and endothermic reactions
8
AS91164 Calculations of energy changes
9
AS91165 Alkanes-properties and reactions
10
AS91165 Alkenes & Alkynes
11
AS91165 Haloalkanes & Primary amines
12
AS91165 Alcohols
13
AS91165 Carboxylic acids
14
AS91165 Combined exercises
15
AS91166 Reaction rates. Factors affecting rates of reaction
16
AS91166 Chemical equilibrium.
17
AS91166 Equilibrium constant & calculations
18
AS91166 Acids and Bases
19
AS91166 Properties of aqueous acids and base solutions
20
AS91166 Calculations involving Kw and pH
Lessons in 🎓NCEA Level 3 Chemistry Exam Revision:
About Dr. Cristina Gherasim
So nice to meet you!
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