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3.1
I | +1;-1 | 2; NaH | |
Li | I | +1 | LiCl |
Be | +2 | l2 | |
HI | +3 | l3 | |
III; IV | +4 -4 | O2; ; 2 | |
N | IIIV | +5; +4; +3; +2;+l;-3 | HNO3; NO2; NO; NH3 |
IIII | +2; -1; -2 | H2O; 2+; -, 2O2; OF2 | |
F | I | -1 | HF |
Na | I | +1 | NaCl |
Mg | II | +2 | MgO |
Al | III | +3 | l2O3 |
Si | IV | +4; -4 | H2SiO3; Mg2Si |
P | III; V | +5; +3; -3 | H3PO4; Na3P |
S | II; IV; VI | +6; +4; +2; 2 | H2SO4; SO2; H2S |
I | +1 | KF | |
Ca | II | +2 | CaCl2 |
Ti | II-IV | +4; +3; +2 | TiO2 |
Cr | II; III; VI | +6; +5; +3; +2 | H2Cr2O7; CrCl3 |
Mn | IIVII | +7 +2 | KMnO4; MnCl2 |
Fe | II, III, VI | +6; +3; +2 | FeO3; FeCl3; FeS |
Cu | I, II | +2; +1 | CuO; Cu2 |
Zn | II | +2 | ZnS4 |
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3.2
3.3 | () | ||||
1 | sp | 180 | 2 l2, 22 | ||
2 | sp2 | 120 | 3 l3, 24 | ||
3 | sp2 | 134 * | : 2, ∙ 2 NO2 | ||
4 | sp3 | 109,5 | 4 CCl4,NH4+ | ||
5 | sp3 | 107,3 ** | : 3 NH3, 3+ | ||
6 | sp3 | - | 104,5 *** | :: 2 2 | |
7 | sp3d | (α) 90, (β) 120 | 5 l5 | ||
8 | sp3d2 | 90 | 6 SF6 |
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