This video covers:
What condensation polymers are
How they're made from dicarboxylic acids and diols
How the monomers join together (ester bonds)
How to write the equations
Why condensation polymers are more biodegradable than addition polymers

Exam board specific info:
AQA Separate/triple science and higher tier only
IGCSE Edexcel Separate/triple science and higher tier only
Edexcel Separate/triple science and higher tier only
OCR 21st Century Separate/triple science and higher tier only
OCR Gateway Separate/triple science and higher tier only

Maths Playlist:
   • GCSE Maths (91)  

GCSE Chemistry playlist:
   • GCSE Chemistry  Atoms & Ions  #1  

GCSE Biology Playlist:
   • Video  

GCSE Physics Playlist:
   • Video