1. . . .
2. , .
3. Գ .
4. ճ .
5. .
6. .
1. . . .
, . 3:
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, . . .
:
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: . . , : (CF3), ( =0,23).
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2. , .
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() | |||
HCOOH | |||
CH3COOH | |||
CH3CH2COOH | |||
CH3(CH2)2COOH | |||
CH3(CH2)3COOH | |||
CH3(CH2)4COOH | |||
CH3(CH2)6COOH | |||
CH3(CH2)8COOH | |||
CH2=CHCOOH | |||
C6H5COOH | |||
COOH I COOH | |||
CH3(CH2)14COOH | |||
CH3(CH2)16COOH |
|
|
n2n+1 CnH2nO2.
- , .
.
- -, ' .
3. Գ .
, , , , , . 10 .
t, | t., | |||
HCOOH | 8,2 | 100,7 | ||
CH3COOH | 16,6 | 117,7 | ||
CH3CH2COOH | -20,8 | 140,8 | ||
CH3(CH2)2COOH | -5,3 | 163,3 | ||
CH3(CH2)3COOH | -34,5 | 186,4 | ||
CH3(CH2)4COOH | -3,9 | 205,3 | (1%) | |
CH3(CH2)14COOH | 52,5 | |||
CH3(CH2)16COOH | 71,0 |
4. ճ .
1. :
3 ↔ 3 + +
2. :
2H3COOH + Mg → (CH3COO)2Mg + H2
3. :
2H3COOH + aO → (CH3COO)2Ca + H2O
4. :
HCOOH + NaOH → HCOONa + H2O
5. . , , , ( ):
CH3COOH + 2O2 → 2CO2 + H2O
C17H35COOH + 8O2 → 17C + 18H2O
6. . :
CH3COOH + HOCH2CH3 → CH3COOCH2CH3 + H2O
, .
7. . ϳ ó, , . ó (, ):
CH3COOH + Cl2 → CH3COOCl + HCl
1. :