NINAU

He kiʻekiʻe loa ko Tantalum, inā i ke anuanu a me ka wela, ka waika hydrochloric, ka waikawa nitric concentrated a me ka "aqua regia", ʻaʻole ia e pane.

ʻO nā hiʻohiʻona o Tantalum ka mea ākea loa kāna kahua noi. Hiki ke hoʻohana ʻia ʻo Tantalum e hoʻololi i ke kila kila i nā mea hana e hana ai i nā ʻano mea like ʻole, a hiki ke hoʻonui ʻia kona ola lawelawe i nā manawa he nui i hoʻohālikelike ʻia me ke kila kila. a me nā ʻoihana ʻē aʻe, i hiki ke hoʻemi nui ʻia ke kumukūʻai.

 

Nā ʻano kino

kala: ʻeleʻele ʻeleʻele pauda

Hoʻokumu Crystal: cubic

Lae hehee: 2468°C

Poit paila:4742 ℃

CAS: 7440-25-7

Huina molekala: Ta

Kaumaha molekula: 180.95

Māmā: 16.654g/cm3


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