Chemistry tutoring online for GCSE students

I am currently a Year 1 Biomedical Sciences student studying in UCL. I have past experience in tutoring GCSE students, where I used powerpoints & illustrative diagrams to help students better visualise complicated concepts, as well as breaking down difficult topics into simpler chunks to encourage a deeper understanding of the topic, rather than pure memorisation. I am able to tailor lessons according to students' needs, which may include going through challenging topics together, practising exam-style questions, identifying common mistakes and providing feedback on how to improve exam technique and structure answers effectively.