Bismuth waa bir huruud ah oo iftiin leh, adag oo jajaban, fudud in la burburiyo, leh balaadhin qabow iyo astaamo yaraan.Heerkulka qolka, bismuth kama falcelinayso ogsijiinta ama biyaha, waxay ku xasilloon tahay hawada, waxayna leedahay koronto iyo kulayl xumo.Bismuth waxa lagu kululeeyaa meel ka sarraysa meesha dhalaalaysa wayna gubataa, iyadoo leh olol buluug khafiif ah, soo saaraysa bismuth trioxide, iyo bismuth cas sidoo kale waxaa lagu dari karaa baaruud iyo halogen.
Halabuurka caadiga ah ee bismuth | ||||||||
Bi | Cu | Pb | Zn | Fe | Ag | As | Sb | wasakhda guud |
99.997 | 0.0003 | 0.0007 | 0.0001 | 0.0005 | 0.0003 | 0.0003 | 0.0003 | 0.003 |
99.99 | 0.001 | 0.001 | 0.0005 | 0.001 | 0.004 | 0.0003 | 0.0005 | 0.01 |
99.95 | 0.003 | 0.008 | 0.005 | 0.001 | 0.015 | 0.001 | 0.001 | 0.05 |
99.8 | 0.005 | 0.02 | 0.005 | 0.005 | 0.025 | 0.005 | 0.005 | 0.2 |
Guryaha Guud | |
Astaanta: | Bi |
CAS Maya: | 7440-69-9 |
Lambarka atomiga: | 83 |
Miisaanka atomiga: | 208.9804 |
Cufnaanta: | 9.747 gm/cc |
Meesha dhalaalaysa: | 271.3 oC |
Barta Karkari: | 1560 oC |
Habdhaqanka Kulaylka: | 0.0792 W/cm/ok @ 298.2 ok |
Iska caabin Koronto: | 106.8 microhm-cm @ 0 oC |
Electronegativity: | 1.9 Paulings |
Kuleylka Gaarka ah: | 0.0296 Cal/g/ok @ 25 oC |
Kulaylka Uumiga: | 42.7 K-Cal/gm atamka at 1560 oC |
Kulaylka Fusion: | 2.505 Cal/gm mole |
1. Semiconductor
Qalabka semiconductor ee bismuth iyo tellurium daahirnimo sare leh, selenium, antimony iyo isku darka kale, u jiidaya kulaylka heerkulka, koronta kuleyliyaha iyo qaboojiyaha.Isku xirka qaboojiyaha iyo qaboojiyaha.Iska caabbinta indhaha waxaa lagu heli karaa iyadoo la adeegsanayo bismuth sulfide macmal ah si loo kordhiyo dareenka gobolka muuqaalka muuqda.
2. Warshadaha Nukliyeerka
Nadiifin sare (99.999% Bi) ee sidaha kulaylka ama qaboojiyaha tuulan warshadaha nukliyeerka, ee ilaalinta agabka fissionka nukliyeerka
3. Mid kale:
Wax lagu daro birta, Alloys Fusible, Warshadaha dawooyinka