Skip Navigation
Educational Recording Agency
Menu
  • Home
  • Browse
    Subjects
    • Humanities & Social Sciences

    • History
    • Geography
    • Religious Education
    • Philosophy & Ethics
    • Psychology
    • Sociology
    • Business & Management
    • Economics
    • Politics
    • Languages


    • English Literature
    • English Language
    • French
    • German
    • Spanish
    • Mandarin
    • STEM


    • Primary Science
    • Biology
    • Physics
    • Chemistry
    • Maths
    • Engineering & Manufacturing
    • Computing & IT
    • Arts, Media & Design

    • Art & Design
    • Design Technology
    • Music
    • Drama & Theatre
    • Media & Photography
    • Film Studies
    • Health, Social Care & Wellbeing
    • Health & Social Care
    • Nursing & Midwivery
    • Education & Childcare
    • PSHE
    • Relationships Education
    • Careers
    • Vocations, Services & Trades
    • Hospitality & Catering
    • Travel & Tourism
    • Building & Construction
    • Sport & Leisure
    • Primary
    • Humanities & Social Sciences

    • History
    • Geography
    • Religious Education
    • Philosophy & Ethics
    • Psychology
    • Sociology
    • Business & Management
    • Economics
    • Politics
    • Languages


    • English Literature
    • English Language
    • French
    • German
    • Spanish
    • Mandarin
    • STEM


    • Primary Science
    • Biology
    • Physics
    • Chemistry
    • Maths
    • Engineering & Manufacturing
    • Computing & IT
    • Arts, Media & Design

    • Art & Design
    • Design Technology
    • Music
    • Drama & Theatre
    • Media & Photography
    • Film Studies
    • Health, Social Care & Wellbeing
    • Health & Social Care
    • Nursing & Midwivery
    • Education & Childcare
    • PSHE
    • Relationships Education
    • Careers
    • Vocations, Services & Trades
    • Hospitality & Catering
    • Travel & Tourism
    • Building & Construction
    • Sport & Leisure
    • Primary
  • The
    Licence
  • About
    ERA
  • Sign in or register
Home | Chemistry

Chemical Changes

Electrolysis – Discovery of Potassium | Curriculum Bites

Electrolysis – Discovery of Potassium | Curriculum Bites

Chemical Changes | CBBC | 2003 | 3'06''

Spec references J248: C3.4b J250: C3.4b. Professor Jim Al-Khalili recreates the electrolysis experiment that l...

Acids, Bases and Salts | GCSE Bitesize Revision

Acids, Bases and Salts | GCSE Bitesize Revision

Acids, bases and salts | BBC Two | 2010 | 5'37''

Spec references J248: C3.3d, C3.3e, C3.3f, C3.3h, C4.2a J250: C3.3d, C3.3e, C3.3f, C3.3h, C3.1g. This video introduces acids ...

Reactivity of Group 0, 1 and 7 | Curriculum Bites

Reactivity of Group 0, 1 and 7 | Curriculum Bites

Chemical Changes | CBBC | 2003 | 4'10''

Spec references J248: C4.1a. C4.1b J250: C4.1a. C4.1b. A detailed explanation of the reactivity of Group 0, Group 1, and Gr...

Electrolysis | GCSE Bitesize Revision

Electrolysis | GCSE Bitesize Revision

Chemical Changes | BBC Two | 2010 | 6'17''

Spec references J248: C3.4a, C3.4b, C3.4c, C3.4d, C3.4e J250: C3.4a, C3.4b, C3.4c, C3.4d, C3.4e. Explanation of how ionic substances ca...

Electrolysis | GCSE Bitesize Revision

Electrolysis | GCSE Bitesize Revision

Chemical Changes | BBC Two | 2010 | 4'05''

Spec references J248: C3.4a, C3.4b, C3.4c, C3.4d, C3.4e J250: C3.4a, C3.4b, C3.4c, C3.4d, C3.4e. Explanation of how ionic substances ca...

Acids, Bases and Salts | GCSE Bitesize Revision

Acids, Bases and Salts | GCSE Bitesize Revision

Acids, bases and salts | BBC Two | 2010 | 4'57''

Spec references J248: C3.3d, C3.3e, C3.3f, C3.3h, C4.2a J250: C3.3d, C3.3e, C3.3f, C3.3h, C3.1g. This video introduces acids ...

Can't find what you're looking for?
Request a clip
Back to Top    
Home | Chemistry
About
  • Who we are
  • How we work
  • Our team
  • Organisations we represent
  • Governance
  • Partner organisations
  • Updates
  • Accessibility Statement
Sign up to get the latest ERA updates

Subscribe to receive updates from ERA

You can opt out of hearing from us at any time using the unsubscribe link in our emails. Read our full privacy policy.

Get in touch

020 7837 3222
era@era.org.uk

Scott House * Suite 1 *
The Concourse *
Waterloo Station * London * SE1 7LY *
United Kingdom

Who we are * How we work * Our team * Organisations we represent * Governance * Partner organisations * Updates * Accessibility Statement

© Copyright 2023

Close

We use cookies!

Cookies help us run our services and give you a better experience. For the full details please read our Cookie Policy.