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Year 10 / GCSE · Science

Chemistry: Chemical Changes

26 checked activities 17 video matches

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Focus on energy changes and reaction rates gcse chemistry. Start with “Calculate Energy Changes in Exothermic and Endothermic Reactions”, then explain the idea in your own words.

Year 10 / GCSE learners practise energy changes and reaction rates gcse chemistry.

The activities include Calculate Energy Changes in Exothermic and Endothermic Reactions, Explain the Process of Neutralisation, Explore Fractional Distillation, and related practice. The checked support below includes video, teaching, worksheet, teach. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Calculate Energy Changes in Exothermic and Endothermic Reactions
  • Explain the Process of Neutralisation
  • Explore Fractional Distillation
  • Explore Nanoparticles
  • Explore Reaction Rates
  • Investigate Separation Techniques
  • Investigate the Effects of Atmospheric Pollutants
  • Investigate the Haber Process
  • Investigate the Link Between Electrons and the Reactivity Series
  • Investigate the Uses of Titration
  • Relate Reaction Rates to Collision Theory
  • Understand Factors that Affect Reaction Rates
  • Understand Advanced Titration Calculations
  • Understand Conservation of Mass
  • Understand Electrolysis
  • Understand Exothermic and Endothermic Reactions
  • Understand Exothermic and Endothermic Reactions and the Haber Process
  • Understand Fractional Distillation
  • Understand How Exothermic and Endothermic Reactions Relate to Chemical Bonds
  • Understand Ionic Bonds
  • Understand Moles
  • Understand Polymerisation
  • Understand Quantitative Chemistry
  • Understand The Reactivity Series
  • Understand Titration
  • Use Collision Theory to Explain the Factors that Affect Reaction Rates

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Oak National Academy, BBC Bitesize, Corbettmaths and Mathsframe normally open with no account. Twinkl access varies by resource, so we only show a free label after checking the resource's own page. Unconfirmed access appears only under Everything.

1

Watch it explained

a teacher walks through it

WatchOak National Academy

Conservation of mass

Best for: a clear explanation before you practise

FreeVerified match
Open video
WatchOak National Academy

Principles of electrolysis

Best for: a clear explanation before you practise

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Open video
WatchOak National Academy

Breaking and making bonds

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Open video
WatchOak National Academy

The mole and Avogadro constant

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Open video
2

Learn it properly

lessons and teaching pages

LearnOak National Academy

Catalysts and activation energy

Best for: worked examples and step-by-step teaching

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Open lesson
LearnOak National Academy

Purifying copper by electrolysis

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Open lesson
LearnOak National Academy

Calculating moles and masses

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Open lesson
LearnOak National Academy

Reacting masses using moles

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Open lesson
3

Practise it

questions and activities to try

PractiseTwinkl

The Haber Process Worksheet

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Start practising
4

Print and finish

worksheets away from the screen

PrintCognito

GCSE titration practical

Best for: pencil-and-paper practice away from the screen

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Open worksheet