His bittersweet chocolate gaze wandered over her face in search of something, or maybe he was digesting the information.
He was quiet, digesting the news.
She stared at him, digesting the idea that they were back to square one.
Iridium tetrachloride, IrC1 41 is obtained by dissolving the finely divided metal in aqua regia; by dissolving the hydroxide in hydrochloric acid; and by digesting the hydrated sesquichloride with nitric acid.
In 1768 he had published Institutiones metallurgicae, intended to give a scientific form to chemistry by digesting facts established by experiment into a connected series of propositions.