Al₄C₃ + 12H₂O → 4A + 3B reaksiyasida hosil bo‘lgan A moddani ko‘rsating.

  1. Al₂O₃
  2. AlH₃
  3. Al₂(CO₃)₃
  4. Al(OH)₃

📝 Detailed explanation

Al₄C₃ + 12H₂O → 4Al(OH)₃ + 3CH₄. Demak A – Al(OH)₃, B – metan.
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