benear1

Badeecadaha

Boron
Muuqaalka Madow-bunni
Marxaladda STP Adag
Barta dhalaalaysa 2349 K ​(2076 °C, ​3769 °F)
Barta karkarinta 4200 K ​(3927 °C, ​7101 °F)
Cufnaanta marka dareere tahay (mp) 2.08 g/cm3
Kulaylka isku-dhafka 50.2 kJ/mol
Kulaylka uumiga 508 kJ/mol
Awoodda kulaylka molar-ka 11.087 J/(mol·K)
  • Budada Boron

    Budada Boron

    Boron, oo ah curiye kiimiko ah oo leh calaamadda B iyo lambarka atomiga 5, waa budo adag oo madow/bunni ah. Aad ayuu uga falceliyaa oo u milmaa asiidhyada nitric iyo sulfuric ee xooggan laakiin kuma milmo biyaha, khamriga iyo ether. Waxay leedahay awood nuugis oo sare oo neutro ah.
    UrbanMines waxay ku takhasustay soo saarista Budada Boron oo saafi ah oo leh cabbirka ugu yar ee celceliska ah ee laga heli karo. Cabbirradayada budada ee caadiga ah waxay celcelis ahaan u dhexeeyaan - 300 mesh, 1 microns iyo 50 ~ 80nm. Waxaan sidoo kale ku bixin karnaa agab badan oo ku jira nooca nanoscale. Qaabab kale ayaa la heli karaa marka la codsado.