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IGCSE

Chemistry

320 lessons available

Lessons

1.1.1States lesson1.1.2States exam1.1.3Changes lesson1.1.4Changes exam1.1.5HeatingCurves lesson1.1.6HeatingCurves exam1.1.7GasPressure lesson1.1.8GasTheory exam1.2.1Diffusion lesson1.2.2Diffusion exam2.1.1Elements Compounds Mixtures lesson2.1.2Classify exam2.2.1AtomicStructure lesson2.2.2Subatomic exam2.2.3Proton Nucleon Numbers lesson2.2.4AtomicMath exam2.2.5Config lesson2.2.6Config exam2.2.7Periodic lesson2.2.8Periodic exam2.3.1Isotopes lesson2.3.2Isotopes exam2.3.3IsoMath lesson2.3.4IsoMath exam2.4.1IonFormation lesson2.4.2IonFormation exam2.4.3IonicBasic lesson2.4.4IonicBasic exam2.4.5IonicComplex lesson2.4.6IonicComplex exam2.4.7Lattice lesson2.4.8Lattice exam2.4.9Properties lesson2.4.10Properties exam2.5.1CovalentBasic lesson2.5.2CovalentBasic exam2.5.3DoubleTriplebonds lesson2.5.4CovalentComplex exam2.5.5SimpleProps lesson2.5.6MolecularProps exam2.6.1Diamond lesson2.6.2GiantStructures exam2.6.3Graphite lesson2.6.4Graphite exam2.7.1Metallic lesson2.7.2Metallic exam3.1.1Equations lesson3.1.2Equations exam3.1.3Empirical lesson3.1.4Empirical exam3.1.5IonicEq lesson3.1.6IonicEq exam3.1.7Formulae Deduction lesson3.1.8Visual exam3.2.1Masses lesson3.2.2Masses exam3.2.3Reacting Masses lesson3.2.4Proportions exam3.3.1MoleMass lesson3.3.2MoleCalc exam3.3.3GasMole lesson3.3.4GasVolume exam3.3.5Conc lesson3.3.6Conc exam3.3.7TitrationCalculations lesson3.3.8TitrationMath exam3.3.9Limiting lesson3.3.10Limiting exam3.3.11Yield lesson3.3.12PracticalMaths exam4.1.1Electrolysis lesson4.1.2Electrolysis Intro exam4.1.3TransferOfCharge lesson4.1.4ChargeFlow exam4.1.5MoltenPbBr2 lesson4.1.6MoltenBinary exam4.1.7AqueousNaCl lesson4.1.8AqueousNaCl exam4.1.9DiluteSulfuricAcid lesson4.1.10DiluteAcid exam4.1.11Electroplating lesson4.1.12Electroplating exam4.1.13HalfEquations lesson4.1.14HalfEquations exam4.1.15Electrolysis Lab Skills lesson4.1.16Practical Electrolysis exam4.1.17CopperSulfate lesson4.1.18CopperSulfate exam4.1.19HalidesConcentration lesson4.1.20HalideRules exam4.1.21AdvancedHalfEq lesson4.1.22AdvancedHalfEq exam4.2.1FuelCell lesson4.2.2FuelCell exam4.2.3FuelCells lesson4.2.4FuelDebate exam5.1.1Thermodynamics lesson5.1.2Thermodynamics exam5.1.3EnergyProfiles lesson5.1.4PathwayInterpretation exam5.1.5Enthalpy lesson5.1.6Enthalpy Signs exam5.1.7ActivationEnergy lesson5.1.8ActivationEnergy exam5.1.9ReactionProfiles lesson5.1.10DrawingPathways exam5.1.11BondPhysics lesson5.1.12BondEnergy exam5.1.13BondMath lesson5.1.14BondMath exam6.1.1PhysChem lesson6.1.2PhysChem exam6.2.1CollisionTheory lesson6.2.2CollisionTheory exam6.2.3Concentration Pressure lesson6.2.4Concentration Pressure exam6.2.5SurfaceArea lesson6.2.6SurfaceArea exam6.2.7Temperature lesson6.2.8Temperature exam6.2.9Catalysts lesson6.2.10Catalysts exam6.2.11PracticalRates lesson6.2.12PracticalRates exam6.2.13RateGraphs lesson6.2.14RateGraphs exam6.3.1ReversibleSalts lesson6.3.2ReversibleSalts exam6.3.3Equilibrium lesson6.3.4Equilibrium exam6.3.5LeChatTemp lesson6.3.6LeChatTemp exam6.3.7LeChatPress lesson6.3.8LeChatPress exam6.3.9CatalystIllusion lesson6.3.10LeChatCatalyst exam6.3.11HaberBasics lesson6.3.12HaberBasics exam6.3.13HaberCompromise lesson6.3.14HaberConditions exam6.3.15ContactProcess lesson6.3.16ContactBasics exam6.3.17ContactConditions lesson6.3.18ContactConditions exam6.3.19IndustrialEcon lesson6.3.20IndustrialEcon exam6.4.1Roman lesson6.4.2Roman exam6.4.3OxygenTransfer lesson6.4.4OxygenTransfer exam6.4.5Simultaneous lesson6.4.6Simultaneous Redox exam6.4.7OILRIG lesson6.4.8OILRIG exam6.4.9OxRules1 lesson6.4.10OxNumbers exam6.4.11OxRules2 lesson6.4.12ComplexOxNumbers exam6.4.13TrackingRedoxChanges lesson6.4.14RedoxViaNumbers exam6.4.15OxAgent lesson6.4.16OxAgent exam6.4.17RedAgent lesson6.4.18RedAgent exam6.4.19IdentifyAgents lesson6.4.20IdentifyAgents exam6.4.21KMnO4 lesson6.4.22KMnO4 exam6.4.23PotassiumIodide lesson6.4.24PotassiumIodide exam6.4.25RedoxSynthesis lesson6.4.26RedoxSynthesis exam7.1.1AcidReactions lesson7.1.2AcidReactions exam7.1.3BasesAlkalis lesson7.1.4BasesAlkalis exam7.1.5AmmoniumReaction lesson7.1.6AmmoniumReaction exam7.1.7Indicators lesson7.1.8Indicators exam7.1.9pHScale lesson7.1.10pHScale exam7.1.11NetIonicEquation lesson7.1.12Neutralisation exam7.1.13ProtonDonors lesson7.1.14ProtonDonors exam7.1.15StrongWeakAcids lesson7.1.16StrongWeak exam7.1.17HClvsEthanoic lesson7.1.18Dissociation exam7.1.19AcidRates lesson7.1.20AcidRates exam7.2.1OxidesCore lesson7.2.2OxidesCore exam7.2.3Amphoteric lesson7.2.4Amphoteric exam7.3.1SolubilityRules lesson7.3.2SolubilityRules exam7.3.3ExcessSolid lesson7.3.4ExcessSolid exam7.3.5TitrationMethod lesson7.3.6TitrationMethod exam7.3.7Precipitation lesson7.3.8Precipitation exam7.3.9WaterOfCrys lesson7.3.10WaterOfCrys exam7.3.11SaltMasterclass lesson7.3.12SaltMasterclass exam8.1.1PeriodicGrid lesson8.1.2PeriodicArrangement exam8.1.3FamilyTrait lesson8.1.4ChemicalSimilarity exam8.1.5TrendForecaster lesson8.1.6TrendForecaster exam8.2.1AlkaliPhysical lesson8.2.2AlkaliPhysical exam8.2.3GroupIReactivity lesson8.2.4AlkaliReactivity exam8.2.5AlkaliPredictions lesson8.2.6AlkaliPredictions exam8.3.1HalogenColors lesson8.3.2HalogenColors exam8.3.3HalogenReactivity lesson8.3.4HalogenReactivity exam8.3.5HalogenDisplacement lesson8.3.6HalogenDisplacement exam8.3.7ExtremeHalogens lesson8.3.8HalogenPredictions exam8.4.1TransitionPhysical lesson8.4.2TransitionPhysical exam8.4.3TransitionChemical lesson8.4.4TransitionChemical exam8.4.5VariableOxidation lesson8.4.6VariableOxidation exam8.5.1NobleGases lesson8.5.2NobleGases exam8.6.1PeriodicSynthesis lesson8.6.2PeriodicSynthesis exam9.1.1PhysicalProps lesson9.1.2PhysicalProps exam9.1.3ChemicalPropsMetals lesson9.1.4ChemicalProps exam9.2.1MetalUses lesson9.2.2MetalUses exam9.3.1AlloysIntro lesson9.3.2AlloysIntro exam9.3.3AlloyStructure lesson9.3.4AlloyStructure exam9.4.1ReactivityMap lesson9.4.2ReactivitySeries exam9.4.3MetalsColdWater lesson9.4.4ColdWater exam9.4.5SteamReaction lesson9.4.6SteamReaction exam9.4.7MetalsAcids lesson9.4.8AcidReactivity exam9.4.9DeducingReactivity lesson9.4.10ReactivityData exam9.4.11PositiveIons lesson9.4.12Reactivity exam9.4.13MetalDisplacement lesson9.4.14Displacement exam9.4.15AluminiumShield lesson9.4.16AluminiumShield exam9.5.1RustingConditions lesson9.5.2RustingConditions exam9.5.3BarrierMethods lesson9.5.4BarrierMethods exam9.5.5SacrificialProtection lesson9.5.6SacrificialProtection exam9.6.1ExtractionLadder lesson9.6.2ExtractionLadder exam9.6.3BlastFurnaceRed lesson9.6.4BlastFurnaceRed exam9.6.5BlastFurnaceSlag lesson9.6.6BlastFurnaceSlag exam9.6.7AluminiumCryolite lesson9.6.8AluminiumSetup exam9.6.9AluminiumHalfEquations lesson9.6.10AluminiumElectrodes exam9.6.11BurningAnodes lesson9.6.12BurningAnodes exam9.6.13ExtractionSynthesis lesson9.6.14ExtractionSynthesis exam10.1.1WaterTests lesson10.1.2WaterTests exam10.1.3WaterPurity lesson10.1.4WaterPurity exam10.1.5WaterGood lesson10.1.6WaterGood exam10.1.7WaterBad lesson10.1.8WaterBad exam10.1.9Deoxygenation lesson10.1.10Deoxygenation exam10.1.11WaterTreatment lesson10.1.12WaterTreatment exam10.2.1FertiliserIntro lesson10.2.2FertiliserIntro exam10.2.3NPK lesson10.2.4NPK exam10.3.1EnvironmentSynthesis lesson10.3.2EnvironmentSynthesis exam10.3.3AirComposition lesson10.3.4AirComposition exam10.3.5PollutantSources lesson10.3.6PollutantSources exam10.3.7AdverseEffects lesson10.3.8AdverseEffects exam10.3.9GreenhouseEffect lesson10.3.10GreenhouseEffect exam10.3.11ClimateSolutions lesson10.3.12ClimateSolutions exam10.3.13AcidRainFixes lesson10.3.14AcidRainFixes exam10.3.15CatalyticConverters lesson10.3.16CatalyticConverters exam10.3.17PhotosynthesisCore lesson10.3.18PhotosynthesisCore exam10.3.19PhotosynthesisSupp lesson10.3.20PhotosynthesisSupp exam