Make a reaction equation: methane-acetylene-benzene-chlorobenzene-phenol-phenolate.

CH4 → C2H2 → C6H6 → C6H5Cl → C6H5OH → C6H5ONa

1) 2CH4 → C2H2 + 3H2 ↑ (the reaction takes place at a temperature of 1500 ºС);

2) 3C2H2 → C6H6 (the reaction takes place at a temperature of 600 ºС);

3) C6H6 + Cl2 → C6H5Cl + HCl (in the presence of AlCl3);

4) C6H5Cl + NaOH → C6H5OH + NaCl;

5) 2C6H5OH + 2Na → 2C6H5ONa + H2 ↑.



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