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Dr. Kev Watts's Shop

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I'm a high school chemistry teacher with a doctorate in organic chemistry. Iv'e been teaching chemistry for a number of years for the international syllabus and put a great deal of time and effort into myy ppts to make them a close companion to the textbooks being used. The ppts range from anywhere between 20 and 150 slides depending on the topic, and are incredibly detailed.

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I'm a high school chemistry teacher with a doctorate in organic chemistry. Iv'e been teaching chemistry for a number of years for the international syllabus and put a great deal of time and effort into myy ppts to make them a close companion to the textbooks being used. The ppts range from anywhere between 20 and 150 slides depending on the topic, and are incredibly detailed.
Chapter 10 - Periodicity  CIE A Level Chemistry
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Chapter 10 - Periodicity CIE A Level Chemistry

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10.1 Structure of the Periodic Table 10.2 Periodicity of physical properties 10.3 Periodicity of chemical properties 10.4 Oxides of Period 3 elements 10.5 Effect of water on oxides and hydroxides of Period 3 elements 10.6 Chlorides of Period 3 elements 10.7 Effect of water on chlorides of Period 3 elements 10.8 Deducing the position of an element in the Periodic Table
Chapter 7 - Redox Reactions CIE A level Chemistry
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Chapter 7 - Redox Reactions CIE A level Chemistry

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7.1 What is a redox reaction? 7.2 Oxidation numbers 7.3 Applying the oxidation number rules 7.4 Redox and oxidation number 7.5 Oxidising agents and reducing agents 7.6 Naming compounds 7.7 From name to formula 7.8 Balancing chemical equations using oxidation numbers 7.9 Disproportionation
chapter 22 - Reaction kinetics CIE A2 Chemistry
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chapter 22 - Reaction kinetics CIE A2 Chemistry

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22.1 Factors affecting reaction rate 22.2 Rate of reaction 22.3 Rate equations 22.4 Which order of reaction? 22.5 Calculations involving the rate constant, k 22.6 Deducing order of reaction from raw data 22.7 Kinetics and reaction mechanisms 22.8 Catalysis
Chapter 9 - Rates of Reaction
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Chapter 9 - Rates of Reaction

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9.1 Rate of reaction 9.2 The effect of concentration on rate of reaction 9.3 The effect of temperature on rate of reaction 9.4 Catalysis
Chapter 2 - Electrons in Atoms CIE A level Chemistry
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Chapter 2 - Electrons in Atoms CIE A level Chemistry

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2.1 Simple electronic structure 2.2 Evidence for electronic structure 2.3 Sub-shells and atomic orbitals 2.4 Electronic configurations 2.5 Periodic patterns of atomic and ionic radii 2.6 Patterns in ionisation energies in the Periodic Table
Chapter 4 - Chemical bonding CIE A level chemistry
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Chapter 4 - Chemical bonding CIE A level chemistry

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4.1 Types of chemical bonding 4.2 Ionic bonding 4.3 Covalent bonding 4.4 Shapes of molecules 4.5 σ bonds and π bonds 4.6 Metallic bonding 4.7 Intermolecular forces 4.8 Hydrogen bonding 4.9 Bonding and physical properties