Question

Написать уравнения реакций, с помощью которых можно осуществить превращения, хотя бы один номер

Answer 1

96.С6H6 +CH3Cl > C6H5-CH3 +HCl
5C6H5-CH3 + 6KMnO4 + 9H2SO4 -> 5C6H5-COOH + 3K2SO4 + 6MnSO4 +14H2O;
C6H5-COOH +CH3OH -> C6H5-CO-O-CH3 + H2O
C6H5-CO-O-CH3 + HOH -> C6H5-COOH + CH3OH
2CH3OH -> CH3-O-CH3 + H2O;
97. 2CH3Cl + 2Na -> C2H6 + 2NaCl
C2H6 + HO-NO2 -> C2H5-NO2 + H2O
C2H5-NO2 + 3H2 -> C2H5-NH2 + 2H2O
C2H5-NH2 + HCl -> C2H5-NH3Cl
C2H5-NH3Cl + KOH -> C2H5-NH2 + KCl + H2O;
99. 2CH3COOK + K2CO3-> 2CH3-COOK + CO2 + H2O
CH3-COOH + C2H5OH -> CH3-CO-O-C2H5 + H2O
CH3-CO-O-C2H5 + NaOH -> CH3-COONa + C2H5OH
CH3-COONa + NaOH -> CH4 + Na2CO32
2CH4 -> C2H2 + 3H2;
100.CaC2 + 2H2O -> Ca(OH)2 + C2H2
C2H2 +H2O -> CH3-COH
5CH3-COH + 2KMnO4 + 3H2SO4 -> 5CH3-COOH +2MnSO4 + K2SO4 +3 H2O
CH3-COOH + PCl5-> CH3-COCl + POCl3 +HCl
CH3-COCl + NH3 -> CH3-CONH2 + HCl;