REVISION HACKATHON– O LEVEL CHEMISTRY (2023)
Unlike Biology and Physics, students find it hard to understand Chemistry because it is not a subject that they can relate to everyday life easily.
Essentially, O-level Chemistry is about understanding the properties of several types of chemical substances, the reactions that they can undergo and the application of several reactions and chemical substances.
Some chapters, such as organic chemistry, are straightforward so students can just memorise the content. However, some O-level Chemistry topics require students to understand the logic behind the concepts. This is when most students will struggle.
When it comes to O-level Chemistry, memorising and regurgitating facts alone won’t get you very far. A sound understanding of the underlying concepts is required if you expect to score well in the subject.
Meet Your Coach
Day 1 - Experimental Techniques
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1O Chemistry Experimental Chemistry - OPCM Introduction
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2O Chemistry Experimental Chemistry - Apparatus
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3O Chemistry Experimental Chemistry - Method Of Collecting Gases
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4O Chemistry Experimental Chemistry - Drying Agent
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5O Chemistry Experimental Chemistry - Testing for Purity
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6Experimental Techniques – Create Your OPCM
Day 1 - Chemical Analysis
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7O Chemistry Qualitative Analysis Of Compounds - OPCM Introduction
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8O Chemistry Qualitative Analysis Of Compounds - Cation And Anion Test
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9O Chemistry Qualitative Analysis Of Compounds - Gas Test
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10O Chemistry Chemical Analysis Of Compounds - Colours Of Common Compounds
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11O Chemistry Chemical Analysis Of Compounds - Special Case
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12Qualitative Analysis – Create Your OPCM
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13Qualitative Analysis – Download Your Questions
Day 1 - Chemical Bonding
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14OChem Chemical Bonding - OPCM Introduction
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15OChem Chemical Bonding - Giant Ionic Structure
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16OChem Chemical Bonding - Simple Molecular Structure
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17OChem Chemical Bonding - Giant Metallic Structure
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18OChem Chemical Bonding - Giant Covalent Structure
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19Chemical Bonding – Create Your OPCM
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20Chemical Bonding – Download Your Questions
Day 2 - Acids & Bases
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21OChem Acid and Alkaline (I) – OPCM Introduction
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22OChem Acid and Alkaline (I) - Definition And Characteristic Of Acid And Base
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23OChem Acid and Alkaline (I) - Reactions Of Acid And Base & Uses | Oxides
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24OChem Acid and Alkaline (II) - Popular Questions
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25Acids and Bases – Create Your OPCM
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26Acids and Bases – Download Your Questions
Day 2 - Salt Prep
Day 2 - Mole Calculations
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32OChem Mole and Calculation – OPCM Introduction
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33OChem Mole and Calculation - Mole Formula
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34OChem Mole and Calculation - % By Mass Calculation
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35OChem Mole and Calculation - Empirical Formula
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36OChem Mole and Calculation - Application Of MERS
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37Mole Calculations - Create Your OPCM
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38Mole Calculation - Download Your Questions
Day 3 - Rate Of Reaction
Day 3 - Energy Changes
Day 4 - Redox
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50OChem Redox – OPCM Introduction
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51OChem Redox - Definition And Calculations Of Oxidation Number
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52OChem Redox - Examples Of Redox And Non-redox Reactions
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53OChem Redox - Reducing And Oxidising Agent
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54OChem Redox - Strength Of Reducing And Oxidising Agent
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55Redox - Create Your OPCM
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56Redox - Download Your Questions
Day 4 - Electrochemistry
Day 5 - Metals
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63OChem Metals (I) – OPCM Introduction
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64OChem Metals (I) - Physical Properties Of Metals And Alloy
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65OChem Metals (I) - 7 Important Reactions Of Metals And Reactivity Series
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66OChem Metals (II) - Extraction Of Iron
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67OChem Metals (II) - Rusting And Recycling Of Metals
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68Metals - Create Your OPCM
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69Metals - Download Your Questions
Day 5 - Air Pollution
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70OChem Maintaining Air Quality – OPCM Introduction
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71OChem Maintaining Air Quality- Composition Of Clean Air And Linking To Mole Calculation
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72OChem Maintaining Air Quality - Carbon Cycle
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73OChem Maintaining Air Quality - Sources, Effects And Ways To Reduce Pollutants
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74Maintaining Air Quality - Create Your OPCM
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75Maintaining Air Quality - Download Your Questions
Day 6 - Periodic Table
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76OChem Periodic Table Part 1 – OPCM Introduction
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77OChem Periodic Table Part 1 - Overall View Of Periodic Table And Group I
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78OChem Periodic Table Part 1 - Group 18 and Transition Metals
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79OChem Periodic Table Part 1 - Group 17
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80OChem Periodic Table Part 2 - Trends
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81Periodic Table – Create Your OPCM
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82Periodic Table - Download Your Questions
Day 6 - Macromolecules
Day 7 - Organic Reactions
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88OChem Introduction To Organic Chemistry - OPCM Introduction
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89OChem Introduction To Organic Chemistry - Type 1 & 2 - Types Of Fuel And Fractional Distillation Of Petroleum
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90OChem Introduction To Organic Chemistry - Type 3 & 4 - Homologous Series & Isomers
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91OChem Alkane and Alkene (Hydrocarbon) – OPCM Introduction
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92OChem Alkane and Alkene (Hydrocarbon) - Type 1 - Alkanes
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93OChem Alkane and Alkene (Hydrocarbon) - Type 2 - Alkenes
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94OChem Alcohol and Carboxylic Acid – OPCM Introduction
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95OChem Alcohol and Carboxylic Acid - Type 1 - Alcohol
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96OChem Alcohol and Carboxylic Acid - Type 2 - Carboxylic Acid
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97Organic Reactions - Create Your OPCM
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98Organic Reactions – Download Your Questions
Bonus - Atomic Structure
Bonus - Kinetic Particle Theory
Bonus - Element Compound And Mixture
Bonus - Ammonia
Live Recordings
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113O Level Chemistry Day 1 Part 1 Recording
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114O Level Chemistry Day 1 Part 2 Recording
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115O Level Chemistry Day 2 Part 1 Recording
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116O level Chemistry Day 2 Part 2 Recording
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117O Level Chemistry Day 2 Part 3 Recording
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118O Level Chemistry Day 3 Part 1 Recording
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119O Level Chemistry Day 3 Part 2 Recording
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120O Level Chemistry Day 4 Part 1 Recording
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121O Level Chemistry Day 4 Part 2 Recording
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122O Level Chemistry Day 4 Part 3 Recording
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123O Level Chemistry Day 5 Part 1 Recording
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124O Level Chemistry Day 5 Part 2 Recording
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125O Level Chemistry Day 5 Part 3 Recording
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126O Level Chemistry Day 6 Part 1 Recording
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127O Level Chemistry Day 6 Part 2 Recording
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128O Level Chemistry Day 6 Part 3 Recording
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129O Level Chemistry Day 7 Part 1 Recording
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130O Level Chemistry Day 7 Part 2 Recording
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131O Level Chemistry Day 7 Part 3 Recording