The Hydroxide ion by itself isn't a robust more than enough foundation, but it can be converted to one by adding sodium hydroxide to ethanol Hydrolysis of Pb2+ in aqueous Answer is accompanied by the formation of varied hydroxo-containing complexes, some of which are insoluble. The essential hydroxo elaborate [Pb6O(OH)6]4+ https://prezsales.com/products/disposable_paper_wipes_14.html