Помогите, если не затруднит , 10 задание
С₂H₆--[t/Ni]-->C₂H₄+H₂ C₂H₄+H₂O--[H⁺]-->C₂H₅OH C₂H₅OH+CuO--[t]-->CH₃CHO+Cu+H₂O CH₃CHO--[O]-->CH₃COOH CH₃COOH+Cl₂--[Pкр.]-->CH₂ClCOOH+HCl CH₂ClCOOH+2NH₃--->NH₂CH₂COOH+NH₄Cl NH₂CH₂COOH+NH₂CH₂COOH--->NH₂-CH₂-CO-NH-CH₂-COOH+H₂O