Aug 17, 2025
Duggal ci molibdenum
Molibdèn (Molibdèn) xeetu wen la buy jàll ci kuréel VI B (grup krom) ci juroom bi jamono ci tablo periodik bi.
Jngngòor
Aug 16, 2025
Lan mooy màndarga yi ci molybdenum?
Molybdenum elemen metalik la bu am point de fusion bu kawe, dëgër bu rëy, baña yàqu, te mëna yóbbu kuuraŋ bu baax.
Jngngòor
Aug 15, 2025
Li gëna am solo ci Molybdenum ak ay jëfandikoo yu yaatu
Molybdenum, màndarga chimik bi mooy Mo, muy lëndëm weex bu am melo xaalis. Xeetu physique ak chimique yi mu àndal moo tax mu am solo ci anam yu bari.
Jngngòor
Aug 14, 2025
Analyse ci anam yi ñuy oxide molybdenum ci tàngooru néeg
Molybdenum xeetu wen bu am solo la, te barina luñu ko mëna jëfandikoo. Waaye, su amee tàngooru néeg, molybdenum dafay jaxasoo ak oxygen bi ci air bi daal di nekk oxide.
Jngngòor
Aug 13, 2025
Ban réew moo gëna am reservu molybdenum?
Chine war nañu ko wax ci réew yi gëna am reserve molybdenum!
Jngngòor
Aug 12, 2025
Molibdenum
Molybdenum mooy elemen metalik bi, ndax màndargaam yi amul fenn, dañu koy jëfandikoo bu baax ci yenn liggéey yu bari.
Jngngòor
Aug 11, 2025
Ndax wolfram dafay am doole?
Wolfram (symbole chimique W, nimero atomik 74) wen la bu amul -magnetik, am point de fusion bu kawe (ci diggante 3410 degre) ak dëgëraay bu kawe.
Jngngòor
Aug 10, 2025
Kulòoru màndarga yi ci tungsten: Ndax dafa ñuul dëgg?
Wolfram ci boppam du lu ñuul, waaye dafa am melo metal bu weex bu melni xaalis.
Jngngòor