Odpowiedzi

2010-02-07T16:24:01+01:00
A)
C3H7COOH+5 O2 = 4 CO2 + 4 H2O
b)
C3H7COOH+3 O2 = 4 CO + 4 H2O
c)
C3H7COOH+ O2 = 4 C + 4 H2O
12 4 12
2010-02-07T16:26:21+01:00
A) C₃H₇COOH+5O₂=4CO₂+4H₂O
b) C₃H₇COOH+3O₂=4CO+4H₂O
c) C₃H₇COOH+O₂=4C+4H₂O
7 3 7