Расписать) 1. со → сн3он → сн2о → сноон → hcoona 2. cac2 → c2h2 → ch3cho → ch3cooh → ch3coona 3. сн4 → c2h2 → с6н6 → c6h5ch3 → c7h5n3o6 4. ch3cho → ch3cooh → cl-ch2-cooh → cl-ch2-coo-ch2-ch3→ nh2-ch2-coo-ch2-ch3 5. с→ сн4 → сн3сі → сн3он → ch3cooch3

marishokmarisho    2   25.09.2019 20:20    2