In this episode Mrs Corbett tries to teach her husband about Chromatography, again. And he actually remember some stuff. But you still have to listen because it's different.

In this episode, Mrs Corbett tries to teach her husband about formulations.

In this episode, Mrs Corbett tries to teach her husband about pure substances, which is actually as simple as it sounds. Best listen anyway though. Just in case.

In this brilliant episode, the wonderful Mrs Corbett tries to teach her incredible husband what's Cracking.

In this episode, Mrs Corbett tries to teach her husband the properties of hydro carbons, which is the hardest thing I've ever tried to make a joke out of.

In this episode, Mrs Corbett tries to teach her husband about fractional distillation, she separates the subject up into different part and then evaporates it into my ear tubes.

In this episode, Mrs Corbett tries to teach her husband about Crude Oil and Hydrocarbon, which is more interesting than it sounds but still pretty hard to make a joke out of,

In this episode, Mrs Corbett and her husband teach each other about equilibrium

In this episode, Mrs Corbett tries to activate some energy in her husband and teach him about catalysts

In this episode, Mrs Corbett tries to teach her husband about the required practicals for Rates, and husband learns how to spell practicals.