Odpowiedzi

2009-11-25T18:54:53+01:00
A) C₂H₅OH+ O₂ -> 2C + 3H₂O
b) C₂H₅OH + 30₂ -> 2CO₂ + 3H₂O
c) C₂H₅OH + 2O₂ -> 2CO + 3H₂O
3 2 3