CH3-CH2-OH + O2 ⇒ CH3-COOH + H2O
m solutie de etanol = 10000ml·1,05g/ml = 10500g md = 0,6·10500 = 6300g
n etanol = 6300/46 = n acid m acid = 60·6300/46 = 8217,39g
ms acid = 8217,39·100/6 = 136956,5g ≈137kg
Vs = 137/1,1 = 124,5 l (124 sticle pline; 125 sticle in total)