Verified answer

C₂H₆ + Cl₂ --->  C₂H₅Cl + HCl (hv)

C₂H₅Cl + KOH --> C₂H₅OH + KCl

2C₂H₅OH  ---> C₂H₅-O-C₂H₅ + H₂O (t≤140°C)

C₂H₅-O-C₂H₅ + 6O₂ --> 4CO₂ + 5H₂O

2C₂H₅OH + 2Na ----> C₂H₅ONa + H₂

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