Предмет: Химия, автор: EighthDark

помогите решить пожалуйста, я не пониамю как это делать

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Ответы

Автор ответа: NormickMcCormick

Ответ:

2) С2Н4->C2H2 + H2

3C2H2->C6H6 (C акт)

C6H6+Cl2-> C6H5Cl +HCL

(AlCl3)

3) 2CH3CI+2Na-(t°,сплав.)->C2H6+2NaCl

C2H6+CI2-(свет)->C2H5CI+HCI

2C2H5CI+2Na-(t°,сплав.)->C4H10+2NaCl

C4H10+2Cl2-(свет)->C4H8CI2+2HCI

C4H8CI2+2Na->2NaCl+C4H8

C4H8+Br2-(свет)->C4H7Br+HBr

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