Odpowiedź :
Zadanie 1
2 C17H33COOH+51 O2--->36 CO2+34 H2O
2 C17H33COOH+33 O2--->36 CO+34 H2O
2 C17H33COOH+15 O2--->36 C+34 H2O
Zadanie 2
90u---100%
xu---26,7%
x=24 u
24u:12u=2 atomy C
Wzór: (COOH)2
Zadanie 1
2 C17H33COOH+51 O2--->36 CO2+34 H2O
2 C17H33COOH+33 O2--->36 CO+34 H2O
2 C17H33COOH+15 O2--->36 C+34 H2O
Zadanie 2
90u---100%
xu---26,7%
x=24 u
24u:12u=2 atomy C
Wzór: (COOH)2