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Chemistry Help Shop

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(based on 280 reviews)

I have taught Chemistry for over 20 years. There are many resources on here that cover GCSE, IGCSE, A level and IB Chemistry.

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I have taught Chemistry for over 20 years. There are many resources on here that cover GCSE, IGCSE, A level and IB Chemistry.
IB CHEMISTRY C2:ATOMIC STRUCTURE
cindyewilliamscindyewilliams

IB CHEMISTRY C2:ATOMIC STRUCTURE

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HIGHER LEVEL LESSON 1: 1ST IONISATION ENERGIES This powerpoint will lead you through the lesson. Includes explanations and practice graph drawing task. I have also included a homework task.
IB CHEMISTRY  C3:PERIODICITY
cindyewilliamscindyewilliams

IB CHEMISTRY C3:PERIODICITY

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LESSON 1: TRENDS This powerpoint will lead you through the lesson. Includes explanations of the different trends. There is also a student booklet with questions, to check understanding.
IB Energetics SL
cindyewilliamscindyewilliams

IB Energetics SL

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All the resources you need to teach Energetics SL. Please read more for details. Please see my other resources for HL lessons. Included: Powerpoints to guide you through each lesson: * Endothermic and exothermic reactions * Enthalpy of reaction * Enthalpy of formation and combustion * Hess cycles and bond enthalpies * Review lesson Practice questions
IB Energetics HL
cindyewilliamscindyewilliams

IB Energetics HL

(0)
All the resources you need to teach Energetics HL. Powerpoints to guide you through each lesson, including activities and practice questions: * Born Haber Cycles * Enthalpy of solution and hydration * Entropy
formulae and equations
cindyewilliamscindyewilliams

formulae and equations

(1)
tutorial explaining how to write formulae and equations. also a worksheet - I give this out before starting to teach 'balancing equations&'. It saves a lot of time answering the same questions!