Ga
Gallium bụ metal dị nro na-enweghị ihe dị n'ime ya nke na-akpụcha n'aka gị.
Nkarachọ
| Atomic mass | 69.723 u |
| Mgbatị | 5.907 g/cm³ |
| Mmalite | 302.91 K |
| Nhazi | 2477.0 K |
| Nhazi | Silvery-blue metallic |
| Oge n'ime ụlọ | Òtù |
Ihenhọrọ ndị ahụ
| Elektrọn | 1.81 (Pauling) |
| Nhazi | 578.8 kJ/mol |
| Elektrọn | 28.9 kJ/mol |
| Oxygenation state | +1, +2, +3 |
Ihenhọrọ nke atom
| Nhazi | [Ar] 3d10 4s2 4p1 |
| Atomic Radius | 135.0 pm |
| Covalent Radius | 122.0 pm |
| Van der Waals Radius | 187.0 pm |
Ndesịta ozi ndị ahụ
| E chọpụtara site na | Lecoq de Boisbaudran |
| Ụbọchị emeredịkachọrọ | 1875 |
| Ebe | Paris, France |
| Aha mgbe ahụ | Latin 'Gallia' pụtara France; ọbụna pun na 'gallus' (rooster, 'le coq') |
Báà Gallium
Gallium na-akpụpụta n'elu okpomọkụ nke ebe ahụ na 29.76 degrees C. Ọ na-akpụpụta mgbe ọ na-akpụpụta, dị ka mmiri. Gallium akọwapụtara ya site na Mendeleev dịka 'eka-aluminum' tupu ya achọpụtara ya na ọ nwere otu n'ime n'ime ihe ndị dị n'ime mmiri nke metal ọbụla.
Usoroiheomume
Semiconductor compounds (GaAs, GaN), LEDs, laser diodes, solar cells, na medical thermometers.
Eziokwu dị ụtọ
Gallium na-akpụcha na 29.76 degrees C, yabụ ọ na-akpụcha n'aka gị. E nwere ihe nzuzu na-akpụcha gallium spoons na-akpụcha n'ụdị tii ọkụ.
Isotopes
| Nkebi | Afọ́ọ̀ltụ̀ | Half-Life | Òtù |
| 69 | 0.60108% | - | Ee |
| 71 | 0.39892% | - | Ee |
Nhazi
[Ar] 3d10 4s2 4p1