copper carbonate
51Bronze — This article is about the metal alloy. For other uses, see Bronze (disambiguation). Bronze Chola statue of Nataraja from India at the Metropolitan Museum of Art, New York City Bronze is a metal alloy consisting primarily of copper, usually with… …
52Electrochemistry — is a branch of chemistry that studies chemical reactions which take place in a solution at the interface of an electron conductor (a metal or a semiconductor) and an ionic conductor (the electrolyte), and which involve electron transfer between… …
53bremen blue — noun Usage: often capitalized 1st B Etymology: probably translation of German bremerblau 1. : a moderate bluish green that is bluer, lighter, and stronger than porcelain green and bluer and paler than sea blue called also chemic green, Neuwied… …
54atom — /at euhm/, n. 1. Physics. a. the smallest component of an element having the chemical properties of the element, consisting of a nucleus containing combinations of neutrons and protons and one or more electrons bound to the nucleus by electrical… …
55Ceramic glaze — Composite body, painted, and glazed bottle. Dated 16th century. From Iran. New York Metropolitan Museum of Art. Glaze is a layer or coating of a vitreous substance which has been fired to fuse to a ceramic object to color, decorate, strengthen or …
56malachite — 1. noun a) A bright green mineral, a basic copper carbonate, CuCO(OH); one of the principal ores of copper. b) A mild green colour, like that of the mineral. 2. adjective From olive t …
57brunswick green — noun Usage: often capitalized B Etymology: translation of German Braunschweiger grün 1. a. : a green pigment consisting of a copper salt (as a basic copper chloride or a basic copper carbonate) called also old Brunswick green b. : chrome green 1b …
58Su Song — 蘇頌 (Sū Sòng) Born 1020 near Quanzhou Died 1101 (aged 80–81) Nationality Chinese …
59Chemical substance — Chemical redirects here. For other uses, see Chemical (disambiguation). Steam and liquid water are two different forms of the same chemical substance, water. In chemistry, a chemical substance is a form of matter that has constant chemical… …
60Proust , Joseph Louis — (1754–1826) French chemist Proust was born the son of an apothecary at Angers in northwest France. He studied in Paris and became chief apothecary at the Saltpêtrière Hospital. In 1789 he went to Madrid to become director of the Royal Laboratory… …
