5 Full Lesson Bundle + FREE practical lesson covering Transition Elements from OCR A Level Chemistry. Please review the learning objectives below Lesson 1: Transition Metals & Their Compounds To know the electron configuration of atoms and ions of the d-block elements of Period 4 (Sc–Zn), given the atomic number and charge To understand the elements Ti–Cu as transition elements To illustrate, using at least two transition elements, of: (i) the existence of more than one oxidation state for each element in its compounds (ii) the formation of coloured ions (iii) the catalytic behaviour of the elements and their compounds and their importance in the manufacture of chemicals by industry Lesson 2: Transition Metals & Complex Ions To explain and use the term ligand in terms of dative covalent bonding to a metal ion or metal, including bidentate ligands To use the terms complex ion and coordination number To construct examples of complexes with: (i) six-fold coordination with an octahedral shape (ii) four-fold coordination with either a planar or tetrahedral shape Lesson 3: Stereoisomerism in Complex Ions To understand the types of stereoisomerism shown by metal complexes, including those associated with bidentate and multidentate ligands including: (i) cis–trans isomerism e.g. Pt(NH3)2Cl2 (ii) optical isomerism e.g. [Ni(NH2CH2CH2NH2)3] 2+ To understand the use of cis-platin as an anti-cancer drug and its action by binding to DNA preventing cell division Lesson 4: Precipitation and Ligand Substitution Reactions To recall the colour changes and observations of reactions of Cu2+, Fe2+, Fe3+, Mn2+ and Cr3+ with aqueous sodium hydroxide and ammonia (small amounts and in excess) To construct ionic equations for the precipitation reactions that take place To construct ionic equation of the ligand substitution reactions that take place in Cu2+ ions and Cr3+ ions To explain the biochemical importance of iron in haemoglobin, including ligand substitution involving O2 and CO Lesson 5: Transition Elements & Redox Reactions To interpret the redox reactions and accompanying colour changes for: (i) interconversions between Fe2+ and Fe3+ (ii) interconversions between Cr3+ and Cr2O72− (iii) reduction of Cu2+ to Cu+ (iv) disproportionation of Cu+ to Cu2+ and Cu To interpret and predict redox reactions and accompanying colour changes of unfamiliar reactions including ligand substitution, precipitation and redox reactions Lesson 6: Practical on Precipitation and Ligand Substitution Reactions To make observations of the reactions of Cu2+, Fe2+, Fe3+, Mn2+ and Cr3+ in aqueous sodium hydroxide and ammonia To construct ionic equations for the redox reactions that take place For 23 printable flashcards on this chapter please click here: https://www.tes.com/teaching-resource/resource-12637622 For lessons on redox titrations involving transition metals please click here : Part 1: https://www.tes.com/teaching-resource/ocr-redox-titrations-part-1-12244792 Part 2: https://www.tes.com/teaching-resource/ocr-redox-titrations-part-2-12244807 Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

3 Full Lesson Bundle which covers the Kinetics chapter from the OCR AS Level Chemistry Specification (may also suitable for the AQA and Edexcel Spec- see Learning Objectives below to confirm) Lesson 1: Collision Theory & Rates of Reaction **1. To explain the effect of concentration (including pressure of gases only) on the rate of reaction in terms of the frequency of collisions **2. To calculate the rate of reaction using the gradients of a concentration-time graph **3. To describe the techniques and procedures used to investigate reaction rates including the measurement of mass, gas volumes and concentration Lesson 2: Catalysts **1. To explain the effect of concentration (including pressure of gases only) on the rate of reaction in terms of the frequency of collisions **2. To calculate the rate of reaction using the gradients of a concentration-time graph **3. To describe the techniques and procedures used to investigate reaction rates including the measurement of mass, gas volumes and concentration Lesson 3: The Boltzmann Distribution **1. To draw a labelled diagram of the Boltzmann distribution **2. To explain qualitatively the Boltzmann distribution and its relationship with activation energy **3. To explain how temperature changes and catalytic behaviour effect the proportion of molecules exceeding the activation energy and hence the reaction rate using Boltzmann distributions Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

8 Full Lesson Bundle which covers the redox and electrode potential section of the OCR Energy Chapter: Lesson 1 & 2: Redox Reactions Lesson 3& 4: Redox Titrations Lesson 5&6: Standard Electrode & Cell Potentials Lesson 7: Limitations of Cell Potentials Lesson 8: Storage & Fuel Cells Learning Objectives: Lesson 1: LO1: To identify the oxidation numbers of elements in ions and compounds LO2: To construct half-equations from redox equations LO3: To explain and use the terms oxidising agent and reducing agent Lesson 2: LO1: To understand that the overall increase in oxidation number will equal the overall decrease in oxidation number LO2: To construct balanced half equations and overall redox equations from reactions in acidic conditions LO3: To construct balanced half equations and overall redox equations from reactions in alkaline conditions (stretch & challenge) Lesson 3: LO1: To understand what a redox titration is. LO2: To describe the practical techniques and procedures used to carry out redox titrations involving Fe2+ /MnO4- LO3: To calculate structured titration questions based on experimental results of redox titrations involving Fe2+ /MnO4- and its derivatives Lesson 4: LO1: To describe the practical techniques and procedures used to carry out redox titrations for I2/S2O32- LO2: To calculate structured titration questions based on experimental results of redox titrations involving I2/S2O32- and non familiar redox systems LO3: To calculate non-structured titration questions based on experimental results of I2/S2O32- Lesson 5: LO1: To describe techniques and procedures used for the measurement of : i) Cell potentials of metals or non-metals in contact with their ions in aqueous solution ii) Ions of the same element in different oxidation states in contact with a Pt electrode Lesson 6: LO1: To use the term standard electrode potential E⦵ including its measurement using a hydrogen electrode LO2: To calculate a standard cell potential by combining two standard electrode potentials LO3: To predict the feasibility of electrode potentials to modern storage cells Lesson 7: LO1. To understand the limitations of predicting the feasibility of a reaction using cell potentials due to kinetics and non-standard conditions LO2. To explain why electrochemical cells may not work based on the limitations of using cell potentials Lesson 8: LO1: To understand the application of the principles of electrode potentials to modern storage cells LO2: To explain that a fuel cell uses the energy from a reaction of a fuel with oxygen to produce a voltage LO3: To derive the reactions that take place at each electrode in a hydrogen fuel cell The teacher will be able to check students have met these learning objectives through starter activities, discussion questions, mini AfL tasks and practice questions for students to complete Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons, including using your own lesson PowerPoints, is a fundamental skill of a qualified/unqualified teacher that will be assessed during the scenarios outlined above

6 Full Lesson Bundle (includes a bonus lesson) on the topic of Equilibrium from the OCR A Level Chemistry specification plus an end of topic test. See below for the lessons and learning objectives Lesson 1: Le Chatelier’s Principle To explain the term dynamic equilibrium To apply le Chatelier’s principle to homogeneous equilibria in order to deduce qualitatively the effect of a change in temperature, pressure or concentration on the position of equilibrium To explain why catalysts do not change the position of equilibrium To explain the importance to the chemical industry of a compromise between chemical equilibrium and reaction rate in deciding the operational conditions Lesson 2: The Equilibrium Constant Kc (Part 1) To construct expressions for the equilibrium constant Kc for homogeneous reactions To calculate the equilibrium constant Kc from provided equilibrium concentrations To estimate the position of equilibrium from the magnitude of Kc To know the techniques and procedures used to investigate changes to the position of equilibrium for changes in concentration and temperature Lesson 3: The Equilibrium Constant Kc (Part 2) To construct expressions for the equilibrium constant Kc for homogeneous and heterogeneous reactions To calculate units for Kc To calculate quantities present at equilibrium and therefore kc given appropriate data Lesson 4: Controlling The Position of Equilibrium (Kc) To understand and explain the effect of temperature, concentration, pressure and catalysts on Kc and controlling the position of equilibrium Lesson 5: The Equilibrium Constant Kp To use the terms mole fraction and partial pressure To construct expressions for Kp for homogeneous and heterogeneous equilibria To calculate Kp including determination of units To understand the affect of temperature, pressure, concentration and catalysts on Kp and controlling the position of equilibrium Lesson 6 (BONUS): Chemical Equilibirum (Practical Skills): To understand how a titration experiment can be used to calculate the equilibrium constant, Kc To understand how a colorimeter can be used to calculate the equilibrium constant, Kc To analyse exam questions based on titration experiments in order to calculate out Kc End of Topic Test: A 45 minute end of chapter test on chemical equilibrium. The test covers content from both year 12 and 13 OCR on chemical equilibrium. A markscheme with model answers is also included which enables students self assess their answers in class with their teacher or as a homework task. The test is based on the following learning objectives: Apply le Chatelier’s principle to deduce qualitatively (from appropriate information) the effect of a change in temperature, concentration or pressure, on a homogeneous system in equilibrium. Explain that a catalyst increases the rate of both forward and reverse reactions in an equilibrium by the same amount resulting in an unchanged position of equilibrium Deduce, for homogeneous and heterogeneous reactions, expressions for the equilibrium constant Kc. Calculate the values of the equilibrium constant, Kc (from provided or calculated equilibrium moles or concentrations), including determination of units. Estimate the position of equilibrium from the magnitude of Kc. Calculate, given appropriate data, the concentration or quantities present at equilibrium. Deduce, for homogeneous and heterogeneous reactions, expressions for the equilibrium constant Kp. Calculate the values of the equilibrium constant, Kp (from provided or calculated equilibrium moles or pressures), including determination of units. Explain the effect of changing temperature on the value of Kc or Kp for exothermic and endothermic reactions. State that the value of Kc or Kp is unaffected by changes in concentration or pressure or by the presence of a catalyst. Explain how Kc or Kp controls the position of equilibrium on changing concentration, pressure and temperature Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

3 structured lessons covering topics from AS Chemistry haloalkanes from the OCR Specification Lesson 1: Haloalkanes and their Reactions (part 1) LO1. To define and use the term nucleophile LO2. To outline the mechanism for nucleophilic substitution of haloalkanes Lesson 2: Haloalkanes and their Reactions (part 2) LO1. To explain the trend in the rates of hydrolysis of primary haloalkanes in terms of the bond enthalpies of carbon-halogen bonds LO2. To describe how the rate of hydrolysis of haloalkanes can be determined by experiment using water, ethanol and silver nitrate solution Lesson 3: Haloalkanes and the environment LO1. To know how halogen radicals are produced from chlorofluorocarbons (CFCs) by the action of UV radiation LO2. To construct equations for the production of halogen radicals from CFCs LO3. To construct equations for the catalysed breakdown of ozone by Cl. and other radicals (NO.) Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above