In general, it is referred to as NOx, or "oxides of nitrogen". Common examples are NO2, N2O, N2O5.
When 20 g of mercury oxide is heated, it will decompose into oxygen and mercury. The combined mass of oxygen and mercury will still be 20 g, as no mass is lost or gained in a chemical reaction according to the Law of Conservation of Mass.
When heated, mercury(I) oxide decomposes to form mercury and oxygen gas. The balanced chemical equation for this reaction is: 2 Hg2O -> 4 Hg + O2
2HgO(s) -> 2Hg(l) + O2(g)
Calcium plus carbon plus oxygen plus oxygen plus oxygen equals calcium carbonate (CaCO3), which is a chemical compound that forms when calcium reacts with carbon and oxygen.
Mercury(II) oxide does not give off oxygen when heated; instead, it decomposes into mercury and oxygen gas.
If 20g of mercury oxide were heated, the combined mass of oxygen and mercury would be 20 grams.
Sulphur + oxygen = Sulphur Oxide
When 20 g of mercury oxide is heated, it will decompose into oxygen and mercury. The combined mass of oxygen and mercury will still be 20 g, as no mass is lost or gained in a chemical reaction according to the Law of Conservation of Mass.
Add heat and you get combustion.
There are a number of possible compounds.
The radium oxide is formed.
When heated, mercury(I) oxide decomposes to form mercury and oxygen gas. The balanced chemical equation for this reaction is: 2 Hg2O -> 4 Hg + O2
No, there is no oxygen in Mercury's atmosphere because Mercury does not have an atmosphere.
2HgO(s) -> 2Hg(l) + O2(g)
Mercury and Oxygen.
When methane burns, the carbon dioxide and water formed, equal the mass of the methane plus the mass of the oxygen.
How could it be? Where is the oxygen count? C7H16 + 11O2 -> 7CO2 + 8H2O