Ответы и объяснения

2013-05-15T12:17:15+00:00

1) 2CH4 ----1500^C----> C2H2 + 3H2

2) C2H2 + H2O ----H+, Hg2+, t----> CH3COH

3) CH3COH + H2 -----t, Ni-----> CH3-CH2-OH

4) CH3-CH2-OH + CH3-COOH ----H2SO4, t -----> CH3COOC2H5 + H2O

5) CH3-CH2-OH + HCl ----> CH3-CH2Cl + H2O

6) 2CH3-CH2Cl + 2Na -----t-----> C4H10 + 2NaCl