molybdenum trioxide
11molybdenum — /meuh lib deuh neuhm/, n. Chem. a silver white metallic element, used as an alloy with iron in making hard, high speed cutting tools. Symbol: Mo; at. wt.: 95.94; at. no.: 42; sp. gr.: 10.2. [1810 20; < NL, alter. of earlier molybdena < L… …
12molybdenum(III) oxide — molibdeno(III) oksidas statusas T sritis chemija formulė MoO₃ atitikmenys: angl. molybdenum trioxide; molybdenum(III) oxide rus. молибдена триоксид; молибдена(III) оксид ryšiai: sinonimas – molibdeno trioksidas …
13transition element — Chem. any element in any of the series of elements with atomic numbers 21 29, 39 47, 57 79, and 89 107, that in a given inner orbital has less than a full quota of electrons. Also called transition metal. [1920 25] * * * Any chemical element with …
14List of inorganic compounds — Tentative listing related to this page, inorganic compounds by element (presently under construction), as well as . This list is not necessarily complete or up to date ndash; if you see an article that should be here but isn t (or one that… …
15molybdic acid — noun 1. : any of various acids derived from molybdenum trioxide; especially : the simplest acid H2MoO4 obtained as white crystals or as the yellow crystalline monohydrate H2MoO4.H2O but known chiefly in the form of salts many of which are… …
16Molybdate — Structure of molybdate 3D model of the molybdate ion In chemistry a molybda …
17Metal aromaticity — In metal aromaticity the concept of aromaticity found in many hydrocarbons is extended to metals. The first experimental evidence for the existence of aromaticity in metals was found in aluminium cluster compounds of the type MAl4 where M stands… …
18surface analysis — ▪ chemistry Introduction in analytical chemistry (chemistry), the study of that part of a solid that is in contact with a gas or a vacuum. When two phases of matter are in contact, they form an interface. The term surface is usually… …
19Adkins-Peterson reaction — The Adkins Peterson reaction is the air oxidation of methanol to formaldehyde with metal oxide catalysts such as iron oxide, Molybdenum trioxide or combinations thereof.It was developed by Homer Burton Adkins and Wesley R. Peterson. References… …
20heteropoly acid — noun : any of a large group of complex oxygen containing acids derived from two or more different inorganic acids by elimination of water from two or more molecules of the acids; especially : an acid regarded as formed by combination of several… …
