Hoàn thành các dãy biến hóa sau:CH4+Cl2→….+……
C2H4+…→C2H4Br2
C2h504+……→…..+H2
CH3COOH+…..→CH3COONa+……..
C2H5OH+CH3COOH→……….
Hoàn thành các dãy biến hóa sau:CH4+Cl2→….+…… C2H4+…→C2H4Br2 C2h504+……→…..+H2 CH3COOH+…..→CH3COONa+…….. C2H5OH+CH3COOH→……….
By Bella
Đáp án:
CH4 + Cl2 → CH3Cl +HCl
C2H4 + Br2 →C2H4Br2
2C2H5O4 + 2Na → 2C2H5ONa +H2
CH3COOH + NaOH →CH3COONa +H2O
C2H5OH + CH3COOH → CH3COOC2H5 +H2O
$CH_4+Cl_2\xrightarrow{as}CH_3Cl+HCl$
$C_2H_4+Br_2→C_2H_4Br_2$
$2C_2H_5OH+2Na→2C_2H_5ONa+H2$
$CH_3COOH+NaOH→CH_3COONa+H_2O$
$CH_3COOH+C_2H_5OH\xrightarrow{H_2SO_{4(đ)},t^o}CH_3COOC_2H_5+H_2O$