GKFix MCQ Question

What is the chemical reaction for CO₂ absorption in KOH?

• A. KOH + CO₂ → KHCO₃
• B. 2KOH + CO₂ → K₂CO₃ + H₂O
• C. KOH + CO₂ → K₂CO₃
• D. 2KOH + CO₂ → K₂O + H₂O + CO