쳿

  1. D) .
  2. I.
  3. I.
  4. I.
  5. I.
  6. I. ˲ ֲ ˲
  7. I.

: ' .

г (뺺 - ):

,

p- , ; V- , 3; m- , ; M- , / ;
R = 8,31 / ( ? ) - ; T- , .

, ' 1 '.

,
.

/ , / .

/ , , / .

2.1. :

2.1.1. ' 5 , 16 28 0?

2.1.2. ' 20 , 28 10 50?

2.1.3. ' 10 , 16 42 -10 ?

2.1.4. ' 20 , 16 28 30?

2.1.5. ' 20 , 8 4 25?

2.1.6. ' 5 , 18,25 20,25 80?

2.1.7. ' 5 , 1 2 20?

2.1.8. ' 20 , 16 7 15?

2.1.9. ' 10 , 14 44 0?

2.1.10. ' 50 , 24 4 0?

2.1.11. ' 20 , 8 30 80?

2.1.12. ' 20 , 2 42 20?

2.1.13. ' 20 , 8 22
125?

2.1.14. ' 20 , 32 14 45?

2.1.15. ' 5 , 4 8,5 50?

2.1.16. ' 10 , 10 48 0?

2.1.17. ' 50 , 20 8 -100?

2.1.18. ' 50 , 17 6 200?

2.1.19. ' 10 , 34 14 50?

2.1.20. ' 10 , 51 7 50?

2.2. :

2.2.1. N2O, NO, NO2

2.2.2. 2HCl + Ni = NiCl2+ H2

2.2.3. , 2 2,76

2.2.4. SF4 SF6

2.2.5. FeO, Fe2O3

2.2.6. H3PO4+ Mg (OH)2= MgHPO4+ 2H2O

2.2.7. , 5 9,44

2.2.8. SO2 SO3

2.2.9. ' H3AsO4+ NaOH = NaH2AsO4+ H2O

2.2.10. , 2 1,85 (..)

2.2.11.
2KMnO4+ 2KOH + Na2SO3= 2K2MnO4+ H2O + Na2SO4

2.2.12. CO CO2

2.2.13.
2KMnO4+ 3H2SO4+ 5Na2SO3= K2SO4+ 2MnSO4+ 5Na2SO4+ 3H2O

2.2.14. TiCl2, TiCl3, TiCl4

2.2.15.
2KMnO4+ H2O + 3Na2SO3= 2KOH + 2MnO2+ 3Na2SO4

2.2.16. CrO, Cr2O3, CrO3

2.2.17. Ca (OH)2+ 2CO2= Ca (HCO3)2

2.2.18. Fe (OH)2Cl + NaOH = Fe (OH)3+ NaCl

2.2.19. Fe (OH)2Cl + 2HCl = FeCl3+ 2H2O

2.2.20.
3Na2SO3+ K2Cr2O7+ 4H2SO4= 3Na2SO4+ K2SO4+ Cr2(SO4)3+ 4H2O

2.3. ,
( ):

2.3.1. 18,28% , 71,09% 10,62%

2.3.2. 60,04% , 18,45 21,51%

2.3.3. 72,36% 27,64%

2.3.4. 1,40% , 19,49% 79,11%

2.3.5. 44,90% , 0,58% , 17,78% 36,74%

2.3.6. 19,15% , 0,84% , 26,74% 53,31%

2.3.7. 35,00% , 5,04% 59,96%

2.3.8. 27,41% , 9,86% 62,73%

2.3.9. 52,14% , 13,13% 34,73%

2.3.10. 57,48% , 0,91% , 5,43% 36,18%

2.3.11. 69,19% , 10,28% 20,53%

2.3.12. 17,11% , 0,86% , 27,38% 54,65%

2.3.13. 3,69% , 37,77% 58,54%

2.3.14. 39,67% , 27,87% 32,46%

2.3.15. 46,65% , 6,71% , 20,00% 26,64%

2.3.16. 65,78% , 2,03% 32,19%

2.3.17. 31,90% , 28,93% 39,17%

2.3.18. 26,95% , 13,45% 59,60%

2.3.19. 36,80% , 5,30% , 15,78% 42,12%

2.3.20. 8,46% , 2,13% 89,41% .

2.4. , 1 ,
:

2.4.1. H2O + P2O5> H3PO4

2.4.2. NaH2PO4+ KOH > NaK2PO4+ H2O

2.4.3. (CuOH)2CO3+ H2SO4> CuSO4+ CO2+ H2O

2.4.4. VO2+ HCl > VOCl2+ H2O

2.4.5. NaHSO4+ NaOH > Na2SO4+ H2O

2.4.6. NaOH + H2SO4> Na2SO4+ H2O

2.4.7. Na2CO3+ HCl > NaCl + CO2+ H2O

2.4.8. Al2O3+ HNO3> Al (NO3)3+ H2O

2.4.9. CuSO4+ KOH > (CuOH)2SO4 + K2SO4

2.4.10. K2SO3+ HCl > KCl + SO2+ H2O

2.4.11. K2Cr2O7+ KOH > K2CrO4+ H2O

2.4.12. Al2(SO4)3+ NaOH > Al (OH) SO4+ Na2SO4

2.4.13. FeCl3+ NaOH > Fe (OH)2Cl + NaCl

2.4.14. NaOH + Al (OH)3> Na3[Al (OH)6]

2.4.15. Al2O3+ NaOH > NaAlO2+ H2O

2.4.16. Cr2O3+ H2SO4> Cr2(SO4)3+ H2O

2.4.17. Al (OH)3+ H2SO4> Al2(SO4)3+ H2O

2.4.18. Zn (OH)2+ KOH > K2[Zn (OH)4]

2.4.19. Fe (OH)3+ H2SO4> Fe2(SO4)3+ H2O

2.4.20. NaHCO3+ NaOH > Na2CO3+ H2O

2.5. , ( ) 䳿 ( ):

2.5.1. 500 1% 1 (..)

2.5.2. 2 200

2.5.3. 3 (= 353 , p= 1,2 ? 105) 8

2.5.4. 200 30% 20

2.5.5. 20 15% 3

2.5.6. 300 40 (..)

2.5.7. 30 (..) 200 15%

2.5.8. 0,5 20

2.5.9. 15 20 (t= 25 C, = 800 . .)

2.5.10. 2 8

2.5.11. 1 3

2.5.12. 200 150 (..)

2.5.13. 5 (..) 3 (II)

2.5.14. 100 5% 100 5%

2.5.15. 2,7 3,2

2.5.16. 5 200

2.5.17. 100 70 (..)

2.5.18. 3 200 10%

2.5.19. 5 12 (t= 0 C, p= 760 . .)

2.5.20. 50 3% 10 7% .



| '

| | ' |

© um.co.ua -