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. C 6 H 12 O 6 2/ . C 6 H 12 O 6 C 0 32- 30 rửụùu,men 2 CH 3 -CH 2 OH + 2 CO 2 3/. CH 3 -CH 2 OH + O 2 giaỏm men CH 3 COOH + H 2 O 4/. CH 3 COOH + NaOH CH 3 COONa + H 2 O 5/. CH 3 COONa. CO 2 3/. CH 3 -CH 2 OH + 3 O 2 0 t 2 CO 2 + 3 H 2 O 4/. CH 3 -CH 2 OH C170,SOH 0 42 CH 2 =CH 2 + H 2 O 5/. CH 2 =CH 2 + H 2 O + 0 t,H CH 3 -CH 2 OH Chui 3: 1/. + Br 2 0 t Fe,boọt. CSOH 42 0 140 ủaởc, CH 3 -CH 2 -O-CH 2 -CH 3 + H 2 O Chui 2: 1/. (C 6 H 10 O 5 ) n + n H 2 O men n C 6 H 12 O 6 2/ . C 6 H 12 O 6 C 0 32- 30 rửụùu,men 2 CH 3 -CH 2 OH + 2 CO 2 3/. CH 3 -CH 2 OH