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reactants: iron and oxygen products: rust (aka: iron (II) oxide or FeO)
the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen is given as .2HgO(s) --> 2Hg(l) + O2(g)The reaction is a redox reaction. Mercury (II) is reduced to zero charge. Oxygen is oxidized to zero charge.Molecule: HgO(s)
The reactants of hen burning magnesium metal is: Magnesium and oxide
Mercury and oxygen.
HgO
Mercury+Oxygen----> Mercury Oxide
mercury sulfide + oxygen -> Mercury Oxide + Sulfur dioxide Hg2S (l) + 4O2 (g) 2HgO (s) + SO2 (g)
Reactants: iron an oxygen Product: iron(III) oxide, Fe2O3
reactants: iron and oxygen products: rust (aka: iron (II) oxide or FeO)
If 20g of mercury oxide were heated, the combined mass of oxygen and mercury would be 20 grams.
2HgO------->2Hg+O2
oxygen and mercury
the balanced equation of mercuryII oxide HgO undergoes a chemical change to form mercury and oxygen is given as .2HgO(s) --> 2Hg(l) + O2(g)The reaction is a redox reaction. Mercury (II) is reduced to zero charge. Oxygen is oxidized to zero charge.Molecule: HgO(s)
The reactants of hen burning magnesium metal is: Magnesium and oxide
Reactants: -iron -oxygen Products: -rust
A chemical reaction happens when mercury is heated and reacts with oxygen. This reaction results in the creation of mercuric oxide, an orange or red compound.
Mercury and oxygen.