CuCl2 + 2 Pb → Cu + 2 PbCl

This is an oxidation-reduction (redox) reaction:

CuII + 2 e- → Cu0 (reduction)

2 Pb0 - 2 e- → 2 PbI (oxidation)

CuCl2 is an oxidizing agent, Pb is a reducing agent.

Reactants:

  • CuCl2
    • Names: Copper(II) chloride source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02, Cupric chloride source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02, Copper chloride source: wikidata, accessed: 2019-09-02
    • Appearance: Yellow-brown solid (anhydrous) | blue-green solid (dihydrate) source: wikipedia, accessed: 2019-09-27
  • Pb
    • Names: Lead source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Lead metal source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Plumbum source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02
    • Appearance: Bluish-white or silvery-grey solid in various forms. turns tarnished on exposure to air source: ICSC, accessed: 2019-09-04; A heavy, ductile, soft, gray solid. source: NIOSH NPG, accessed: 2019-09-02

Products:

  • Cu
    • Names: Copper source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, Copper (dusts and mists, as Cu) source: NIOSH NPG, accessed: 2019-09-02, Cu source: wikidata, accessed: 2019-09-07
    • Appearance: Solid in various forms. turns green on exposure to moist air source: ICSC, accessed: 2019-09-04; Reddish, lustrous, malleable, odorless solid. source: NIOSH NPG, accessed: 2019-09-02
  • PbCl