Ответы и объяснения

2013-02-07T21:05:33+04:00

4)C2H6+Cl2=C2H5Cl+HCl

C2H5Cl+NaOH=C2H5OH+NaCl

C2H5OH+CuO=CH3-COH+Cu+H2O

CH3-COH+H2=CH3-CH2-OH

5) a.CH3-COH+H2=CH3-CH2-OH

CH3-CH2OH=CH2=CH2+H2O

CH2=CH2=CH=-CH+H2

HC=-CH+H2O=CH3-COH

b.CH4+Cl2=CH3Cl+HCl

CH3Cl+NaOH=CH3OH+NaCl

CH3OH+CuO=H-COH+Cu+H2O

nHCOH +n C6H5OH= [  ]n