2 Hg2O → 4 Hg + O2 - Chemical Equations Online!

2Hg2O4Hg+O2

This is an oxidation-reduction (redox) reaction:

4HgI+4e-4Hg0(reduction)

2O-II-4e-2O0(oxidation)

Hg2O is an oxidizing agent, Hg2O is a reducing agent.

Reactants:

  • Hg2O
    • Names: Mercury(I) oxide source: wikidata, accessed: 2019-09-02

Products:

  • Hg
    • Names: Mercury source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, Hg source: wikidata, accessed: 2019-09-07, Quicksilver source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04... show moreshow less
    • Appearance: Odourless heavy mobile silvery liquid metal source: ICSC, accessed: 2019-09-04
  • O2
    • Names: Dioxygen source: wikidata, accessed: 2019-09-07, Oxygen source: ICSC, accessed: 2019-09-04source: wikidata, accessed: 2019-09-07, Oxygen (liquefied) source: ICSC, accessed: 2019-09-04... show moreshow less
    • Appearance: Odourless compressed gas source: ICSC, accessed: 2019-09-04; Liquefied gas. colourless-to-blue extremely cold liquid source: ICSC, accessed: 2019-09-04

Từ khóa » Hg+o2=hg2o