23 1 . , , :
8. ί в
23 23 . ' . , :
2 CH3-COONa + H2SO4 → 2 CH3-COOH + Na2SO4
9. Ҳʲ ί ʲ
1 5 % 0,5 1 % 1 10 % . 쳭, .
10. ²
1 810 34 5 %- . ( ):
C15H31-COONa + H2SO4 → C15H31-COOH + NaHSO4.
11.
3 0,5 % 10 % . :
2 C17H35-COONa + CaCl2 → (C17H35-COO)2Ca + 2NaCl.
3 0,5 %- 0,51 5 % . :
2 C17H35-COONa + (CH3-COO)2Pb → (C17H35-COO)2Pb + 2CH3COONa.
12. ò˲
1 1 % . ; .
35 . ' , , , , , : C17H35-COONa + → C17H35 COOH + Na+ + OH-
13. IJ ůί
12 , 45 . :
CH3-(CH2)7-CH=CH-(CH2)7-COOH + Br2 → CH3-(CH2)7-CHBr-CHBr-(CH2)7-COOH
14. ůί ˲
12 , 23 0,1 % , ( ) . , (IV):
3 3-(2)7-= -(CH2)7-COOH + 2KMnO4 + 4H2O→
→ 3 CH3-(CH2)7-CHOH-CHOH-(CH2)7-COOH + 2MnO2 + 2KOH.
