Izindaba

Izindaba

  • Funda mayelana ne-tin ngomzuzu owodwa

    Funda mayelana ne-tin ngomzuzu owodwa

    Ithini ingenye yezinsimbi ezithambile futhi ezithambile kahle kodwa i-ductility ephansi. I-tin iyisici sensimbi esishintshashintshayo esinephoyinti elincibilikayo elinokucwebezela kancane okumhlophe . 1. [ Imvelo ] Ithini i-elementi yomndeni we-carbon, enenombolo ye-athomu engu-50 nesisindo se-athomu esingu-118.71. I-allotropes yayo ihlanganisa ...
    Funda kabanzi
  • I-Horizons Yesayensi Edumile | Thatha Wena Nge-Tellurium Oxide

    I-Horizons Yesayensi Edumile | Thatha Wena Nge-Tellurium Oxide

    I-Tellurium Oxide iyinhlanganisela ye-inorganic, ifomula yamakhemikhali i-TEO2. Impushana emhlophe. Isetshenziswa kakhulu ukulungisa amakristalu e-tellurium(IV) oxide eyodwa, amadivaysi e-infrared, amadivaysi e-acousto-optic, izinto zewindi le-infrared, i-electronic component mater...
    Funda kabanzi
  • I-Popular Science Horizons|ezweni le-Tellurium

    I-Popular Science Horizons|ezweni le-Tellurium

    1. [Isingeniso] I-Tellurium iyingxenye ye-quasi-metallic enophawu u-Te. I-Tellurium iyikristalu emhlophe esiliva yochungechunge lwe-rhombohedral, encibilika ku-sulfuric acid, i-nitric acid, i-aqua regia, i-potassium cyanide ne-potassium hydroxide, i-insolu...
    Funda kabanzi
  • Landela Ukukhanya Phambili Ukuvezwa Kwezithombe Zogesi Kwamazwe Ngamazwe Wama-24 KwaseChina Kufike Esiphethweni Esiyimpumelelo

    Landela Ukukhanya Phambili Ukuvezwa Kwezithombe Zogesi Kwamazwe Ngamazwe Wama-24 KwaseChina Kufike Esiphethweni Esiyimpumelelo

    Ngomhla ziyisi-8 kuSeptemba, i-24th China International Photoelectric Exposition 2023 isiphetho esiyimpumelelo e-Shenzhen International Convention and Exhibition Centre (Bao'an New Hall) ! I-Sichuan Jingding Technology Co., Ltd. imenyiwe ukuba ...
    Funda kabanzi
  • Funda kabanzi mayelana no Bismuth

    I-Bismuth iyinsimbi esiliva esiliva kuya kopinki eshwabene futhi kulula ukuyichoboza. Izakhiwo zayo zamakhemikhali azinzile. I-Bismuth ikhona ngokwemvelo ngesimo sensimbi yamahhala namaminerali. 1. [Imvelo] I-bismuth ehlanzekile iyinsimbi ethambile, kuyilapho i-bismuth engcolile ishwabana. Izinzile ezingeni lokushisa legumbi....
    Funda kabanzi