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When copper burns, it typically reacts with oxygen in the air to form copper oxide. In this reaction, there are two reactants: copper (Cu) and oxygen (O₂). The combustion process involves these two substances combining to produce the product, copper oxide (CuO or Cu₂O, depending on the specific reaction conditions).
Two: copper and oxygen.
reactants: an element and oxygen products: the oxide of the element
Oxygen apex
Glucose,oxygen
When copper burns, it typically reacts with oxygen in the air to form copper oxide. In this reaction, there are two reactants: copper (Cu) and oxygen (O₂). The combustion process involves these two substances combining to produce the product, copper oxide (CuO or Cu₂O, depending on the specific reaction conditions).
Only copper is directly involved in the reaction, as it is the metal that is reacting with oxygen to form copper oxide. Oxygen is the other element involved in the reaction, but it is not part of the initial reactants.
copper + sulphur = copper sulphide! it's been a while since I've done chemestry, so bear with me. the reaction works out as CuS + O2 = Cu + SO2 , if i read your word equation correctly, which would make the reactants copper sulphide and oxygen.
The reactants that combine with copper (Cu) to form the patina are oxygen (O2) and moisture (H2O) from the air. This reaction results in the formation of copper oxide (CuO) and copper hydroxide (Cu(OH)2), which together make up the greenish-blue patina layer.
It is the direct combination of two elements or oxidation of copper. 2Cu + O2 = 2CuO its a synthesis reaction!
The reactants are copper sulfate (CuSO4) and water (H2O). When they react, copper sulfate dissolves in water to form a homogeneous solution.
Two: copper and oxygen.
Reactants: -iron -oxygen Products: -rust
One of the reactants in a combustion reaction is typically oxygen.
In one formula unit of copper sulfate (CuSO4), there are three oxygen atoms.
The word equation for copper reacting with oxygen is: copper + oxygen → copper oxide.
There may be many that contain copper and oxygen in addition to other elements. The two that contain only copper and oxygen are copper (I) oxide and copper (II) oxide.