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Copper sulfide. Depending on the valence of copper, you could have CuS or Cu2S
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∙ 13y ago
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What chemical formula H20?
H2O is 2 hydrogens plus 1 oxygen and that makes the chemical formula for water.
What is the balanced formula for copper plus oxygen-----copper oxide?
There are two different copper oxide formula's:2Cu + O2 -> 2CuO (black Copper(II) oxide)or4Cu + O2 -> 2Cu2O (red Copper(I) oxide)
What is the chemical reaction for iron plus sulfur yields iron II sulfide?
Fe + S --> FeS
What is the symbol equation for copper carbonate plus sulphuric acid to copper sulphate plus water plus carbon dioxide?
Copper carbonate + sulphuric acid = copper sulphate + water + carbon dioxide
What is a chemical formula for sulphur plus chlorine?
the most common is ClS2, but you also get Cl2S8
What is copper in a plus 2 oxidation in cupric oxide?
The chemical formula of cupric oxide is CuO.
How many sulfur atoms are in the chemical reaction H2S plus SO2 plus H2?
There are 2 sulfur atoms in the chemical reaction H2S plus SO2 plus H2.
What is compound Ca plus S?
Calcium and sulfur will react in a 1:1 ratio to form calcium sulfide with the formula CaS.
Balanced formula for sulfur plus oxygen?
S +o2 => so2
What best explains this reaction Cu2S plus O2 equals 2Cu plus SO2?
Copper sulfide reacts with exces oxygen to produce copper and sulfur dioxide. This could be in the industrial production of copper from copper ores.
Sulfur compounds plus stagnant air equals?
classical or chemical smog
What is the chemical formula for Na plus and Se2 and minus?
The chemical formula for sodium selenide is Na2Se.
What is the chemical equation for zinc sulphate solution plus copper?
The chemical equation is C7H4O9
What chemical formula H20?
H2O is 2 hydrogens plus 1 oxygen and that makes the chemical formula for water.
What is the chemical formular of salt plus heat?
This is not a chemical formula or equation.
What is the chemical formula for sulfuric acid plus copper carbonate?
Copper(II) carbonate + sulfuric acid ---> copper(II) sulfate + water + carbon dioxide. CuCO3 + H2SO4 ---> CuSO4 + H2O + CO2 I did a Google search and found this in a Wikipedia article titled "Copper(II) carbonate."
What is the balanced formula for copper plus oxygen-----copper oxide?
There are two different copper oxide formula's:2Cu + O2 -> 2CuO (black Copper(II) oxide)or4Cu + O2 -> 2Cu2O (red Copper(I) oxide)
