Chromium example sentences

By the time I got there he was up on the end of the bathtub and fumbling at the chromium taps with his paws.However, chromium is expensive and it may not be economical to make the whole object out of chromium.So the object is made from a cheaper metal and only a coating of chromium over it is deposited.The other minerals found in Africa are copper, iron ore, chromium, uranium, cobalt and bauxite.In the presence of oxides of vanadium, molybdenum or chromium supported over alumina get dehydrogenated and cyclised to benzene and its homologues.For example, chromium plating is done on many objects such as car parts, bath taps, kitchen gas burners, bicycle handlebars, wheel rims and many others.South America also has large deposits of gold, silver, zinc, chromium, manganese, bauxite, mica, platinum, asbestos and diamond.