About this day
For A-level, IB, BTEC Level 3 and T Level chemistry students
Join us at Chemistry in Action where an engaging line-up of experienced scientists from academia and industry are ready to share their passion and insight across a range of exciting topics. From the fundamental building blocks of matter to the cutting-edge technologies that are changing our world, this inspiring day is sure to spark curiosity in your class.
This day also includes a special session on exam success, giving students practical tools and tips to help them excel. With interactive polls, opportunities to put questions directly to the speakers, and some live experiments to keep you on the edge of your seat – Chemistry in Action is a must for all KS5 chemistry students. Book now to secure your places!
Host: Dr Alex Baker (Chemistry Researcher) Exam Session: Dr Peter Hoare (Newcastle University)
“A really interesting day full of encouragement to explore science and chemistry further”
— Oakham School, Autumn 2025 —
Programme & speakers
When Medicines become Drugs – How Small Chemical Changes Change the World Alex Baker, University of Warwick

Why is morphine used in the NHS but heroin isn’t? Why is an isomer of methamphetamine sold over the counter in the USA? It’s simple Chemistry. In this talk, Alex will consider the small chemical changes that separate molecules that heal, from molecules that harm and explore the impacts these chemical changes have on the world. Along the way we will think about isomerism, solubility and how medicines work.
About Dr Alex Baker
Alex is an organic chemist with a particular interest in carbohydrates, polymers and nanoparticles. His work is used to design medical diagnostics with a particular focus on the developing world and fighting health inequalities.