"Ces combinaisons ont lieu dans l'état de gaz & il en résulte du gaz hydrogène sulfurisé & phosphorisé." (These combinations occur in the gaseous state...
39 KB (3,616 words) - 15:30, 18 July 2024
wholly disappeared, and from one-third to one-fourth of its volume of hydrogene was evolved, and muriate of potash [i.e., potassium chloride] was formed...
27 KB (2,805 words) - 13:09, 22 May 2024