RT @Chem_BoltonSch: Always a favourite lesson: stings and things... Nettles vs dock leaves, is it neutralisation?
Tweet 25/11/2016 02:52 PM
Posted by Bolton School on 25 Nov 2016
Modified by Bolton School on 07 Sep 2023
RT @Chem_BoltonSch: Always a favourite lesson: stings and things... Nettles vs dock leaves, is it neutralisation?