benear1

Ngwaahịa

Borọn
Ọdịdị Agba aja aja ojii
Oge na STP Siri ike
Ebe agbaze 2349 K​(2076 °C, ​3769 °F)
Ebe isi mmiri 4200 K​(3927 °C, 7101 °F)
Njupụta mgbe mmiri mmiri (na mp) 2.08 g/cm3
Okpomọkụ nke njikọta 50.2 kJ/mol
Okpomọkụ nke vaporization 508 kJ/mol
Ike okpomọkụ molar 11.087 J/(mol·K)
  • Ntụ ntụ Boron

    Ntụ ntụ Boron

    Boron, ihe kemịkalụ nwere akara B na nọmba atọm 5, bụ ntụ ntụ siri ike nke ojii/agba aja aja siri ike. Ọ na-emeghachi omume nke ọma ma na-agbaze na nitric na sulfuric acid mana ọ naghị agbaze na mmiri, mmanya na ether. O nwere ikike ịmịkọrọ neutro dị elu.
    UrbanMines bụ ọkachamara n'ịmepụta ntụ ntụ Boron dị ọcha nke nwere obere nha ọka nkezi. Nha ntụ ntụ anyị a na-ahụkarị na-adịkarị n'etiti - 300 mesh, 1 micron na 50 ~ 80nm. Anyị nwekwara ike inye ọtụtụ ihe na usoro nanoscale. Ụdị ndị ọzọ dị site na arịrịọ.