coulometric analysis is a really cool idea. one I haven't tried yet
the idea is that instead of adding some kind of titrating reagent as a prepared solution and then measuring the volume needed (that's why it's called "volumetric analysis", you're getting a volume measurement as your data point)--
🦄 "datum"
who the fuck uses that word, Mona?! anyway, instead of adding a _volume_, you generate a titrating reagent electrochemically, using a known quantity of electrical charge