484Uploads
145k+Views
63k+Downloads
All resources
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Group 1 - Alkali Metals
This PowerPoint presentation with worked examples and student questions covers:
• Definition of Alkali Metals
• Properties of Alkali Metals
• Trends and anomalies in Group 1 (Density, Melting Point)
• Reactivity of Group 1 Alkali Metals
• Electron configuration of Group 1 Alkali Metals
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Electrolysis of Solutions
This PowerPoint presentation with worked examples and student questions covers:
• The position of metals and non-metals on the periodic table
• The ions metals and non-metals form
• The ion composition of solutions
• Electrodes, cations and anions
• The products of electrolysis of solutions
• Keyword descriptions and revision tips
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Electrolysis of Water
This PowerPoint presentation with worked examples and student questions covers:
• Pure water being made partially of ions (hydrogen and hydroxide).
• PANIC convention for electrodes
• OILRIG convention for redox reactions
• Electron transfers at electrodes
• Half-equations for anode and cathode
• Balancing half-equations
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Electrolysis of molten salts
This PowerPoint presentation with worked examples and student questions covers:
• Naming electrolysis experimental set up
• PANIC convention for electrodes
• Electron transfers at electrodes
• Half-equations for anode and cathode
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Hydrogen Ions and pH
This PowerPoint presentation with worked examples and student questions covers:
• Concentration of fruit squash
• Comparing strong and weak acids
• pH and hydrogen ion concentration
• Titration curves
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Reactions of Acids
This PowerPoint presentation with worked examples and student questions covers:
• Identifying metals on the periodic table
• Predicting the salt formed in acid metal reactions.
• Predicting the salt formed in acid carbonate reactions.
• Conservation of mass and state symbols
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Neutralisation Reactions
This PowerPoint presentation with worked examples and student questions covers:
• Word equations for neutralisation reactions
• Describing how ions form salts
• Describing how water is formed
• Predicting the names of salts formed
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: The pH scale
This PowerPoint presentation with worked examples and student questions covers:
• pH 0 - 14 scale with household examples
• Definitions for acids, bases and alkali substances
• Universal indicator and pH probes
• Using equalities and inequalities
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Redox Reactions
This PowerPoint presentation with worked examples and student questions covers:
• Oxidation and reduction reactions for oxygen
• Identification of oxidation and reduction agents
• Oxidation and reduction reactions for electrons
• Half equations to determine oxidation and reduction
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
OCR Applied Science: 21.3 Titration Techniques
OCR Applied Science Level 3 - Module 21: Product Testing Techniques.
3.1 Titration techniques on consumer products
• Acid-base titration (e.g. limescale removers, eco-disinfectants)
• Precipitation titration (e.g. contact lens saline solution)
• Redox titration, (e.g. bleach, tooth whitener; vitamin C tablets).
• Complexometric titrations (e.g. Milk of Magnesia)
Including explanation and activities on:
Titration calculations
Moles and molar mass
Rearranging Equations
State symbols
Significant Figures
Comparing Data
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Bond Energies and Energy Changes
This PowerPoint presentation with worked examples and student questions covers:
• Definition of bond energies
• Calculating bond energies per mole
• Calculating change in bond energies in reactions
• Determining if a reaction is exothermic or endothermic from the change in bond energy.
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Reaction Profiles
This PowerPoint presentation with worked examples and student questions covers:
• Reaction profiles for exothermic and endothermic
• Energy stores of particles and surroundings
• Activation energy
• Describing the main features of reaction profiles.
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Exothermic and Endothermic Reactions
This PowerPoint presentation with worked examples and student questions covers:
• Definition for exothermic and endothermic
• Examples of exothermic and endothermic reactions
• Practical procedure for NaOH(aq) + HCl(aq) → NaCl(aq) + H2O(l)
• Determining if experimental evidence show a exothermic or endothermic reaction
Bundle
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE OCR Chemistry C3.1 Introducing Chemical Reactions
Resources for C3.1 GCSE OCR Chemistry Gateway 9-1 Triple and Combined (Higher and Foundation) is covered in this material.
Includes:
Formulae of elements and molecules
Formulae of ionic compounds
Conservation of mass
Chemical Equations
Half equations and ionic equations
The mole
Mole calculations
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Mole Calculations
This PowerPoint presentation with worked examples and student questions covers:
• Rearranging Equations
• Stoichiometry as relative abundances
• Relative Atomic Mass, Relative Formula Mass and Molar Mass
• Calculating the number of moles present
• Conservation of mass
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: The Mole
This PowerPoint presentation with worked examples and student questions covers:
• Using Standard Form
• Avogadro’s constant
• Relative Atomic Mass, Relative Formula Mass and Molar Mass
• Rearranging Equations
• Calculating the number of moles present
Bundle
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE OCR Chemistry C2.3 Properties of Materials
Resources for C2.3 GCSE OCR Chemistry Gateway 9-1 Triple and Combined (Higher and Foundation) is covered in this material.
Includes:
Carbon
Changing State
Bulk Properties
Nanoparticles
Bundle
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE OCR Chemistry C2.1 Purity and Separating Mixtures
All resources for P2.1 GCSE OCR Chemistry Gateway 9-1 Triple and combined (Higher and Foundation) is covered in this material.
Includes:
Relative Formula Mass
Empirical Formula
Pure and Impure Substances
Filtration and Crystallisation
Simple Distillation
Paper Chromatography
Gas and Think Layer Chromatography
Purification and Checking Purity
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE Chemistry: Half Equations and Ionic Equations
This PowerPoint presentation with worked examples and student questions covers:
• Precipitation in chemical reactions
• Definition of ions
• Ionic Half equations
• Dot and cross diagrams for electron structure
• Introduction to full ionic equations and net ionic equations
Bundle
![srshaw89](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/20503831/small.jpg)
GCSE OCR Chemistry C2 Elements, Compounds, and Mixtures
Resources for P2 GCSE OCR Chemistry Gateway 9-1 Triple and Combined (Higher and Foundation) is covered in this material.
Includes:
Relative Formula Mass
Empirical Formula
Pure and Impure Substances
Filtration and Crystallisation
Simple Distillation
Paper Chromatography
Purification and Checking Purity
Metals and Non-metals
Electronic Structures
Forming Ions
Ionic Compounds
Simple Molecules
Giant Covalent Structures
Polymer Molecules
Structure of Metals
Carbon
Changing State
Bulk Properties
Nanoparticles