Объяснение:
Al4C3 + 12H2O = 4Al(OH)3 + 3CH4
CH4 + Cl2 -> CH3Cl + HCl (hy)
CH3Cl + 2Na + ClCH3 -> CH3-CH3 + 2NaCl
2C2H6 + 7O2 = 4CO2 + 6H2O
Объяснение:
Al4C3 + 12H2O = 4Al(OH)3 + 3CH4
CH4 + Cl2 -> CH3Cl + HCl (hy)
CH3Cl + 2Na + ClCH3 -> CH3-CH3 + 2NaCl
2C2H6 + 7O2 = 4CO2 + 6H2O