Ответы

Ch4+cl2 = ch3cl+hcl
2ch3cl+na = c2h6
c2h6 (ni, t) = c2h4+h2
c2h4+h2o (h3po4, t, p) = c2h5oh
c2h5oh+cuo (t) = ch3cho+cu+h2o
Нет комментариев
Ch4+cl2 = ch3cl+hcl
2ch3cl+na = c2h6
c2h6 (ni, t) = c2h4+h2
c2h4+h2o (h3po4, t, p) = c2h5oh
c2h5oh+cuo (t) = ch3cho+cu+h2o