neodymium - Meaning in Gujarati
neodymium - Meaning in Gujarati
noun
neodymium Word Forms & Inflections
Definitions and Meaning of neodymium in English
neodymium noun
- a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium
Synonyms
Nd, Nd, Nd, atomic number 60
નિયોડીમીયમ
Synonyms of neodymium
Description
Neodymium is a chemical element; it has symbol Nd and atomic number 60. It is the fourth member of the lanthanide series and is considered to be one of the rare-earth metals. It is a hard, slightly malleable, silvery metal that quickly tarnishes in air and moisture. When oxidized, neodymium reacts quickly producing pink, purple/blue and yellow compounds in the +2, +3 and +4 oxidation states. It is generally regarded as having one of the most complex spectra of the elements. Neodymium was discovered in 1885 by the Austrian chemist Carl Auer von Welsbach, who also discovered praseodymium. It is present in significant quantities in the minerals monazite and bastnäsite. Neodymium is not found naturally in metallic form or unmixed with other lanthanides, and it is usually refined for general use. Neodymium is fairly common—about as common as cobalt, nickel, or copper—and is widely distributed in the Earth's crust. Most of the world's commercial neodymium is mined in China, as is the case with many other rare-earth metals.
નિયોડીમીયમ એ એક રાસાયણિક તત્વ છે તેની સંજ્ઞા Nd અને અણુ ક્રમાંક ૬૦ છે. આ એક મૃદુ ચળકતી ધાતુ છે જે હવામાં કુલ્લી રાખતાં ખવાણ પામે છે. મોન્ઝેનાઈટ અને બેસ્ટનાસાઈટમાં તે નોંધનીય પ્રમાણમાં ઉપલબ્ધ હોય છે. નિયોડીમીયમ એ પ્રાકૃતિક રીતે શુદ્ધ સ્વરૂપે કે અન્ય લેંથેનાઈડ તત્વોથી અમિશ્રિત રીતે નથી મળતી, તેને પ્રાય સામાન્ય ઉપયોગો માટે શુદ્ધિકરણ કરવામાં આવે છે. આ ધાતુને બલે દુર્લભ પાર્થિવ તત્વ ગણવામાં આવતું હોય પણ તે કોબાલ્ટ, નિકલ અને તાંબાની ખનિજ કરતાં તો ઓછું દુર્લભ છે, અને પૃથ્વી પર ફેલાયેલી છે. વિશ્વનું મોટા ભાગનું ખનિજ ચીનમાં થી ખોદવામં આવે છે.
Also see "Neodymium" on WikipediaMore matches for neodymium
noun
neodymium oxide | ન્યૂડિયમ ઓક્સાઇડ |
neodymium iron | ન્યૂડિયમ આયર્ન |
neodymium oxalate | ન્યુઓડિયમ ઓક્સાલેટ |
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What is neodymium meaning in Gujarati?
The word or phrase neodymium refers to a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium. See neodymium meaning in Gujarati, neodymium definition, translation and meaning of neodymium in Gujarati. Find neodymium similar words, neodymium synonyms. Learn and practice the pronunciation of neodymium. Find the answer of what is the meaning of neodymium in Gujarati.
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