Răspuns :
md 224 g
CH3COOH + HOC2H5 --> CH3COOC2H5 + H2O
60 88
=> md= 60x224/88 = 152,73 g
c%= mdx100/ms => ms = msx100/c%
= 152,73x100/98 = 155,84 g sol.
md 224 g
CH3COOH + HOC2H5 --> CH3COOC2H5 + H2O
60 88
=> md= 60x224/88 = 152,73 g
c%= mdx100/ms => ms = msx100/c%
= 152,73x100/98 = 155,84 g sol.