Pb(OH)2 + 2 NaOH → Na2PbO2 + 2 H2O – Balanced equation

Or you want a quick look:

This is an acid-base reaction (neutralization): Pb(OH)2 is an acid, NaOH is a base.


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  • Pb(OH)2Lead(II) hydroxide
    • Other names: Lead hydroxide , Plumbous hydroxide , Basic lead carbonate
    • Appearance: Blue amorphous powder
  • NaOH
    • Names: Sodium hydroxide , Caustic soda , Lye
    • Appearance: White, waxy, opaque crystals ; White hygroscopic solid in various forms ; Colorless to white, odorless solid (flakes, beads, granular form).


  • Na2PbO2
  • H2OWater, oxidane
    • Other names: Water (H2O) , Hydrogen hydroxide (HH or HOH) , Hydrogen oxide
    • Appearance: White crystalline solid, almost colorless liquid with a hint of blue, colorless gas
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