Na→Na₂O₂→Na₂O →NaOH→ Na₂CO₃
2Na +O₂ = Na₂O₂
Na₂O₂ + 2Na = Na₂O
Na₂O + H₂O = 2NaOH
2NaOH + CO₂ = Na₂CO₃+ H₂O
Na→Na₂O₂→Na₂O →NaOH→ Na₂CO₃
2Na +O₂ = Na₂O₂
Na₂O₂ + 2Na = Na₂O
Na₂O + H₂O = 2NaOH
2NaOH + CO₂ = Na₂CO₃+ H₂O