Помогите пожалуйста с химией срочно!!!
1) CH4+Cl2(на свету)->CH3Cl+HCl 2)2CH3Cl+2Na->2NaCl+CH3-CH3 3) C2H6(t, Pt)->H2C=CH2+H2 4) C2H4+H2O->C2H5OH 5) C2H5OH+HCOOH->HCOO-C2H5 6) 5H2C=CH2+6KMnO4+9H2SO4->5CH3COOH+3K2SO4+6MnSO4+14H2O С(-2) -е -> С(-3) С(-2) +5е ->C(+3) 5 Mn(+7) +5e->Mn(+2) 6
СH₄+Cl₂--[hv]-->CH₃Cl+HCl 2CH₃Cl+2Na--->C₂H₆+2NaCl C₂H₆--[t/Ni]-->C₂H₄+H₂ 2C₂H₄+O₂--[PbCl₂*CuCl/H₂O]-->2CH₃CHO CH₃CHO--[O]-->CH₃COOH C₂H₄+H₂O--[H⁺]-->C₂H₅OH C₂H₅OH+HCOOH--[H₂SO₄к]--->H-COO-C₂H₅+H₂O