: , ' . , '. 㳿, , . ³ . , , , .
:
: , ', ', ', ', , , , .
: , ' , ', , '
1. ' :
a) H2SO4, Na3PO4, 22, , HF; ) Al(OH)3, 25, CaSO4, Cl2, Na;
2. c : C, 2, Hl, H2O.
3. , ' : 2, NaOH, CuO, Fe2O3.
4. ó : ) , ) ѳ, ) .
5. ': FeCl3, , HF, Cl2, PCl5, O2, Na, NaCl.
6. : KMnO4, MnO2, K2MnO4, Mn(OH)3, MnCl2, Mn2O3, Mn2O7, MnO.
7. , +2, 28,56%. .
:
1. '?
2. '?
3. '?
4. '.
5. ' ? ?
6. ' H2,C12?
7. '? .
8. '? ' - .
9. σ- π-? ' ?
10. '.
11. '? .
12. ? ? .
|
|
|
13. ? ?
14. ? .
15. ? .
16. '? '.
17. ', .
1. ' :
a) MgO, 2, NH4Cl, u, PCl5, O2; ) K2O, HN3, 2r2O7, Na, FeCl3,
NH4OH.
| - | ||||
2. c : CCl4, HF, PCl5, N25, SiH4, SO2, SO3.
3. , ' : H2SO4, Al(OH)3, H2O2, 2r2O7, NH4OH, K2MnO4..
4. ': FeCl3, , HF, Cl2, PCl5, O2, Na, NaCl.
5. : KMnO4, MnO2, K2MnO4, Mn(OH)3, MnCl2, Mn2O3, Mn2O7, MnO.
6. CCl4 KBr.
7. : FeCl2, HF, PCl5, S3, N25, MgO, 2, K2O.
8. : ) Al (III) , ) P (V) , ) Fe (II) S (II), ) Fe (III) , ) (IV) , ) () , ) Si (IV) , ) S (VI) .
9. (III) (V). . , , (III) (V) ?
10. : SiH4, O2, AlCl3, H2S, SO2, SO3, F2O2.
11. : Mg+2O2; +2(4)3; Mg+2(NO2); l+3(SO4)2; r+3l; N-3H+; Fe+3(OH); Pb+2SO42.
12. , +2, 28,56%. .
:
1. .., .., .., .., .. .., .. - 쳿. -, 2012
2. .. , ,
3. .. ճ , 2007
4. .. 쳿, , 㳿, 2005
:
4. .. ֳ , , , 1989
5. .. , , , 1991
6. .. , .. , , , , 1991
. , , , 1975
ϳ: ..
1 27.08.2014 .
. 쳿 . ..
