Question

Prosze o rozwiązania ! 1 - C itd :)

Answer 1

1.c
2.d
3.c
4.b
5.c
6.c
7.c
8.d
9.c
10.b
11.a
12.c
13.d
14.c
15.c
16.d
17.a
18.b
19.d
20.b
21.b
22.c
23.d
24.d
25.a
26.d
27.a)  tlen
C2H5OH + 3O2 -> 2CO2 +3H2O 
b) kwas mrówkowy + alkohol etylowy
HCOOH +C2H5OH -> HCOOC2H5 +H2O
28.a2
b3
c5
d4
29.
C3H7COOH + C4H9OH -> C3H7COOC4H9 + H2O
C2H5COOH + C5H11OH -> C2H5COOC5H11 + H2O
HCOOH + C8H17OH -> HCOOC8H17 +H2O