The alternative naming system for structure 1 for example would be butylamine as opposed to butan1amine like I have described in the video. According to OCR (via a tweet to me) they would accept wither in the Alevel exams BUT the IUPAC version (described in this video) is now preferred.

Also ... I am fully aware that some of my molymod strucutres were missing CH groups (haha), but thanks to Alexa responding to certain words in this tutorial, it already took way longer than expected to record/edit it so I decided to leave them.

The link to my full video catalogue is here = https://docs.google.com/spreadsheets/...
Topics are organised by OCR module in the correct sequence of the specification.
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