Pb(NO₃)₂ (aq) + Na₂CrO₄ (aq) → PbCrO₄ (s) + 2 NaNO₃ (aq)

This is a precipitation reaction: PbCrO₄ is the formed precipitate.

Reactants:

• Pb(NO₃)₂ – Lead(II) nitrate
  • Other names: Lead nitrate , Plumbous nitrate , Lead dinitrate ... show morePlumb dulcis , [Pb(NO3)2] , Lead (II) nitrate show less
  • Appearance: White colourless crystals ; White or colourless crystals
• Na₂CrO₄ – Sodium chromate
  • Other names: Chromic acid , (Na2CrO4) , Disodium salt ... show moreChromium disodium oxide , Rachromate , H2CrO4 , Chromic acid, disodium salt , Disodium chromate , Chromiumsodium oxide , Sodium chromate(VI) , Disodium chromate (VI) , Disodium chromium tetraoxide show less
  • Appearance: Yellow crystals ; Yellow hygroscopic crystals

Products:

• PbCrO₄
  • Names: Lead(II) chromate , See text , Lead chromate ... show moreChrome yellow , Plumbous chromate , Chromic acid, lead (II) salt (1:1) show less
  • Appearance: Orange-yellow powder ; Yellow-to-orange-yellow crystalline powder
• NaNO₃ – Sodium nitrate
  • Other names: Peru saltpeter , Soda niter , Cubic niter ... show moreNitric acid sodium salt (1:1) , Sodium saltpeter , Nitric acid, sodium salt , Nitrate of soda , Nitric acid monosodium salt , Sodium(I) nitrate (1:1) , Niter , Chile saltpeter show less
  • Appearance: White powder or colorless crystals ; Colourless hygroscopic crystals