daffar kales oor Engels

daffar kales

Vertalings in die woordeboek Kornies - Engels

solid

adjective noun adverb

voorbeelde

/ daffar kales / / /
solid

Elven gymyk yw tantalom, niver 73 y'n Vosen Beriodek. Y furvell gymyk yw Ta. An hanow a dheu dhyworth an hanow Tantalos, den kasadow yn mytholegieth grek. Nyns eus rann vewoniethel dhe dantalom, ha nyns yw gwenonek. Usys yw tantalom yn ympyansow medhegel. Diskudhys veu tantalom yn 1802 gans Anders Gustav Ekeberg (1767-1813), Professor Kymyk yn Pennskol Uppsala, Sweden. Traweythyow kevys yw yn naturel avel an alkan. An chif monow yw tantalit ha samarskit. Repoblek Werinel Kongo yw an askorrer moyha, ha nessa Ostrali, Pow Tay ha Brasil, mes an brassa rann yw kevys avel isaskorr purhe sten. Askorrans ollvysel yw a-dro dhe 1700 tonnas. Pur gales yw dhe dhigelmi tantalom dhyworth niobiom. Usys yw tantalom yn peswar sort a dhevnydh: pan vo edhom dhe alkan a worthsevel tempredh ughel; daffar tredanek hag elektronek; ympyansow leuvvedhegel; hag rag ardhyghtya kymygyon kesknius. Pur gostek yw. Poos atomek tantalom yw 180.95. Y boynt teudhi yw 2996°C ha'y boynt bryjyon yw 5425°C, ha'y dhosedh yw 16.7kg an liter. Alkan splann arghansek yw, medhel pan yw pur. Tantalom karbid yw moy kales ages adamant.
Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium, it is named after Tantalus, a villain from Greek mythology.[5] Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. It is part of the refractory metals group, which are widely used as minor components in alloys. The chemical inertness of tantalum makes it a valuable substance for laboratory equipment, and as a substitute for platinum. Its main use today is in tantalum capacitors in electronic equipment such as mobile phones, DVD players, video game systems and computers. Tantalum, always together with the chemically similar niobium, occurs in the mineral groups tantalite, columbite and coltan (the latter is a mix of columbite and tantalite, though not recognised as a separate mineral species). Tantalum is considered a technology-critical element by the European Commission.[6]