| ω , % | ( ) |
| B | 5*103 | Na2B4O7 10 H2O (); Na2B4O7 10 H2O (); H3BO3 () |
| Al | 8,8 | : KAlSi3O8 (); KH2Al3Si3O12 (); NaAlSiO4 (); H4Al2Si2O9 (); Al2O3 nH2O (); Na3[AlF6] (); Al2O3 ( ( r), ( Ti Fe)) |
| Ga | 1,5*103 | CuGaS2 (); Al, Zn, Fe |
| In | 1,4*105 | FeIn2S4 (); CuInS2 (); Zn |
| Tl | 3*104 | TlAsS2 (); (Tl,Cu,Ag)2S (); Zn, Fe, Pb |
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Ͳ Ҳ
| B | Al | Ga | In | Tl | |
| (% ) | 10(19) 11(81) | 27(100) | 69(61,2) 71(38,8) | 113(4,33) 115*(95,67) | 203(29,5) 205(70,5) |
| , | 8,2981 | 5,9858 | 5,998 | 5,7864 | 6,1080 |
| , | 0,30 | 0,2 | 0,39 | 0,2 | 0,32 |
| 2,01 | 1,47 | 1,82 | 1,49 | 1,44 | |
| 3; +3 | +3 | +1; +2; +3 | +1; +2; +3 | +1; +3 |
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Ͳ Բ-ղ̲Ͳ Ҳ
| B | Al | Ga | In | Tl | |||
| ( ) | , () | ( -) | () | (-) | (-) | ||
| - | |||||||
| , ρ, /3 (293 ) | 2,34 | 2,70 | 5,90 | 7,31 | 11,85 | ||
| , 0 | 29,78 | 156,17 | 303,5 | ||||
| , 0 | |||||||
ղ̲Ͳ Ҳ ҲI-
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ֲ
| , | ||
| , t | → ; Al, Ga, In, Tl → | |
| H2 | ||
| Hal | B, Al → EHal3; Ga, In, Tl → EHal, EHal3 | |
| O2, t | B, Al, Ga, In → E2O3; Tl → Tl2O, Tl2O3 | |
| S, t | B, Al, Ga, In → E2S3; Tl → Tl2S, Tl2S3 | |
| N2, t | B, Al → EN | |
| P, t = 500 10000 | B, Al, Ga, In → EP Tl → Tl3P, TlP3; TlP5 | |
| C, t ≥10000C | B → B4C3; Al → Al4C3 |
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ֲ ²
| , | ||
| H2O, t ≤1000C | ||
| HCl | B → ; Al, Ga, In → ECl3; Tl → TlCl | |
| H2SO4 () | B → ; Al → ; Ga, In → E2(SO4)3; Tl → Tl2SO4 | |
| H2SO4 () | B → ; Al, Ga, In → E2(SO4)3; Tl → Tl2SO4 | |
| HNO3 () | B → H3BO3; Al → ; Ga, In → E(NO3)3; Tl → TlNO3 | |
| HNO3 () | B → ; Al, Ga, In → E(NO3)3; Tl → TlNO3 | |
| NaOH | () → NaBO2; Al, Ga, In → Na[E(OH)4]; Tl → |
|
|
|
57
ò ֲ IJ
Ҳ -
|
| |
| B | 1) . 2) . 3) , . |
| Al | 1) . 2) . |
| Ga | , , , . |
| In | |
| Tl |
V-
58
