Make an equation CH4 – C2H2 – C6H6 – C6H5NO2 – C6H5NH2 Specify the conditions
| March 23, 2021 | education
Make an equation CH4 – C2H2 – C6H6 – C6H5NO2 – C6H5NH2 Specify the conditions for the occurrence of chemical reactions
1) 2CH4 → С2H2 + 3H2 (at a temperature of 1500 ºС);
2) 3C2H2 → C6H6 (acetylene trimerization reaction, at a temperature of 400 ºС);
3) C6H6 + HNO3 → C6H5NO2 + H2O (reaction of substitution of the H atom for the NO2 nitro group);
4) C6H5NO2 + 6 [H] → C6H5NH2 + 2H2O (Zinin reaction).
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