S -2, 0, +2, +4, +6
,
( )
( )
4. ( , )
V.
1. -
ҳ | ҳ | |
N2, CO2, O2, N2O5, NH3, H2SO4., SO2, H2S, H2SO3, Zn.
2. , , , .
) 0 → ─3; 1.+ 4─
) S┼6 → S─2 ; 2. ─4─
) Fe┼2 → Fe┼ 3; 3.+ 8─
) Cl20 → 2Cl─; 4. + 3─
) N2 → 2N┼2 5. + 2─
6. ─1─
V. ϳ .
V.
14 (. 86-88) ճ 9 ..
. 6 . 91
ϳ - . ( )