Question

Составить ур-я реакций:
а)CH4->C2H2->CH3-COH->CH3-CH2OH->CH3-CH2-Br->C2H4->CH3-CH2OH->CH3-COH
б)CH4->HCOH->CH3OH->CH3Cl->C2H6->C2H5OH->CH3COOH

Спасибо! :)

Answer 1

CH₄ = CHΞCH + H₂
CHΞCH + H₂O = CH₃CHO
CH₃CHO + H₂ = CH₃-CH₂OH
CH₃-CH₂OH + HBr = CH₃-CH₂-Br + H₂O
CH₃-CH₂-Br + NaOH(спирт) = CH₂=CH₂ + NaBr + H₂O
CH₂=CH₂ + H₂O = CH₃-CH₂-OH
CH₃-CH₂-OH = CH₃-CHO + H₂

CH₄ + O₂ = CH₂O + H₂O
HCOH + H₂ = CH₃OH
CH₃OH + HCl = CH₃Cl + H₂O
2CH₃Cl + 2Na = CH₃-CH₃ + 2NaCl
CH₃-CH₃ + Cl₂ = CH₃-CH₂Cl + HCl
CH₃-CH₂Cl + NaOH = CH₃-CH₂-OH + NaCl
5CH₃-CH₂-OH + 4KMnO₄ + 6H₂SO₄ = 5CH₃-COOH + 2K₂SO₄ + 4MnSO₄ + 11H₂O

Answer 2

Спасибо!))

Answer 3

Не за что :)