Объяснение:
CH3-CH3 + Cl2 -> CH3-CH2Cl + HCl (hy)
CH3-CH2Cl + 2Na + ClCH2-CH3 -> CH3-CH2-CH2-CH3 + 2NaCl
2C4H10 + 13O2 = 8CO2 + 10H2O
CO2 + CaO =CaCO3
Объяснение:
CH3-CH3 + Cl2 -> CH3-CH2Cl + HCl (hy)
CH3-CH2Cl + 2Na + ClCH2-CH3 -> CH3-CH2-CH2-CH3 + 2NaCl
2C4H10 + 13O2 = 8CO2 + 10H2O
CO2 + CaO =CaCO3