GCSE Chemistry | Crude Oil, Hydrocarbons & Alkanes – 10 Minute Revision

Описание: In this fast-paced 10-minute revision video, we cover everything you need to know about crude oil, hydrocarbons, and alkanes for the AQA Combined Science GCSE.

🎯 You’ll learn:

What crude oil is and where it comes from
The definition of hydrocarbons (and why "only" matters!)
How to recognise and draw alkanes
The first four alkanes you need to know: methane, ethane, propane, and butane

The general formula for alkanes and the idea of a homologous series

💡 Active revision tip: Pause, draw, label, and make notes as you go!

✅ Also available on our website:

10-question multiple choice quiz
One exam-style question with mark scheme

https://mdlearning.co.uk/resources