practical chemistry
61International Federation of Clinical Chemistry and Laboratory Medicine — The International Federation of Clinical Chemistry and Laboratory Medicine or IFCC is an organization which aims to be the leading organization in the field of Clinical Chemistry and Laboratory Medicine worldwide. The goal of the organization is… …
62Pure chemistry — Pure Pure, a. [Compar. {Purer}; superl. {Purest}.] [OE. pur, F. pur, fr. L. purus; akin to putus pure, clear, putare to clean, trim, prune, set in order, settle, reckon, consider, think, Skr. p? to clean, and perh. E. fire. Cf. {Putative}.] 1.… …
63Deposition (chemistry) — In chemistry, deposition is the settling of particles (atoms or molecules) or sediment from a solution, suspension and mixture or vapor onto a pre existing surface. Deposition generally results in growth of new phase and is of fundamental… …
64Interface (chemistry) — An interface is a surface forming a common boundary among two different phases, such as an insoluble solid and a liquid, two immiscible liquids or a liquid and an insoluble gas. The importance of the interface depends on which type of system is… …
65Friedrich Accum — Infobox Scientist name = Friedrich Accum image size = 250px caption = From the European Magazine (1820) engraving by James Thomson. birth date = birth date|mf=yes|1769|03|29 birth place = Bückeburg, Schaumburg Lippe death date = death date and… …
66Friedrich Accum — Portrait par James Thomson. Friedrich Christian Accum ou Frederick Accum, né à Bückeburg le 29 mars 1769 et mort à Berlin le 28 juin 1838, est un chimiste allemand. Ses principaux apports ont concerné l …
67Friedrich Christian Accum — Friedrich Accum (1769−1838). Erstmalig in der Zeitschrift European Magazine aus dem Jahr 1820 abgedruckter Stich von James Thomson. Friedrich Christian Accum (* 29. März 1769 in Bückeburg; † 28. Juni 1838 in Berlin) war ein deutscher Chemiker …
68Friedrich Accum — (1769−1838). Erstmalig in der Zeitschrift European Magazine aus dem Jahr 1820 abgedruckter Stich von James Thomson. Friedrich Christian Accum (* 29. März 1769 in Bückeburg; † 28. Juni 1838 in Berlin) war ein deutscher Chemiker, dessen Hau …
69chemical industry — Introduction complex of processes, operations, and organizations engaged in the manufacture of chemicals and their derivatives. Although the chemical industry may be described simply as the industry that uses chemistry and… …
70George Samuel Newth — (1851 – 1936) was an English chemist, best known for a series of popular chemistry books. Biography Born in Plymouth, England, Newth was the son of Dr. the Rev Samuel Newth (1821–1898), principal of New College London, a noted Biblical scholar,… …
