Identify product X in the following organic sequence:
Calcium carbide + H₂O → A
A + H₂O (Hg²⁺, H⁺) → B
B + [O] → X

  1. Acetic acid
  2. Ethanol
  3. Acetone
  4. Ethane

📝 Batafsil tushuntirish

CaC₂ + H₂O → C₂H₂ (Acetylene, A).
C₂H₂ + H₂O → CH₃CHO (Acetaldehyde, B) via Kucherov reaction.
Oxidation of acetaldehyde gives CH₃COOH (Acetic acid, X).
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