- mineral and chemical composition
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minerološke i kemijske analize
English-Croatian dictionary. 2013.
English-Croatian dictionary. 2013.
Mineral wool — close up. Mineral wool under micr … Wikipedia
mineral — [min′ər əl, min′rəl] n. [OFr < ML minerale, neut. of mineralis, mineral < minera, ore < VL * mina,MINE2] 1. an inorganic substance occurring naturally in the earth and having a consistent and distinctive set of physical properties (e.g … English World dictionary
Mineral — Min er*al, n. [F. min[ e]ral, LL. minerale, fr. minera mine. See {Mine}, v. i.] [1913 Webster] 1. An inorganic species or substance occurring in nature, having a definite chemical composition and usually a distinct crystalline form. Rocks, except … The Collaborative International Dictionary of English
Mineral — For other uses, see Mineral (disambiguation). An assortment of minerals. A mineral is a naturally occurring … Wikipedia
chemical element — Introduction also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the… … Universalium
mineral deposit — Introduction aggregate of a mineral in an unusually high concentration. About half of the known chemical elements (chemical element) possess some metallic (metal) properties. The term metal, however, is reserved for those chemical… … Universalium
chemical 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… … Universalium
mineral — /min euhr euhl, min reuhl/, n. 1. any of a class of substances occurring in nature, usually comprising inorganic substances, as quartz or feldspar, of definite chemical composition and usually of definite crystal structure, but sometimes also… … Universalium
mineral processing — or ore dressing Mechanical treatment of crude ores to separate the valuable minerals. Mineral processing was at first applied only to ores of precious metals but later came to be used to recover other metals and nonmetallic minerals. It is also… … Universalium
Chemical process of decomposition — Human body composition Decomposition is a process that begins immediately after death and involves the destruction of soft tissue, leaving behind skeletonized remains. The chemical process of decomposition is complex and involves the breakdown of … Wikipedia
Chemical element — The periodic table of the chemical elements A chemical element is a pure chemical substance consisting of one type of atom distinguished by its atomic number, which is the number of protons in its nucleus.[1] Familiar examples of … Wikipedia