GKFix MCQ Question

What is the reaction for carbon dioxide with lime water?

• A. CO₂ + H₂O → H₂CO₃
• B. CO₂ + NaOH → Na₂CO₃
• C. CO₂ + CaO → CaCO₃
• D. CO₂ + Ca(OH)₂ → CaCO₃ + H₂O