Bivalent copper ion can be writed as:
- Cu (II) or
- Cu2+
This system is apllicable also to all other elements.
No. The multiple symbols interrupted by the numbers make it clear that this is a compound. In this case it is copper sulfate, a compound of three elements: copper (Cu), sulfur (S), and oxygen (O).
the correct name for the chemical formula is copper sulfate.
No, CuSO4 is not an example of a chemical element. It is the chemical formula for copper sulfate, which is a compound made up of the elements copper, sulfur, and oxygen. Copper (Cu) is the element in this compound.
If copper appears in the name of a compound, it indicates that the compound contains copper as one of its constituent elements. The presence of "copper" in the compound's name signifies the inclusion of copper atoms within the chemical structure of the compound.
The compound CuCrO4 is called copper (II) chromate. It is a chemical compound composed of copper, chromium, and oxygen ions.
Copper is a chemical element. It can be a compound but copper is usually known as a chemical element.
Copper is a chemical element. It can be a compound but copper is usually known as a chemical element.
Aspirin is a compound, copper is a chemical element.
Copper is a chemical compound not a mixture.
Copper sulfate is a chemical compound.
No. The multiple symbols interrupted by the numbers make it clear that this is a compound. In this case it is copper sulfate, a compound of three elements: copper (Cu), sulfur (S), and oxygen (O).
Yes of course. It is a chemical compound.
The chemical symbol for strontium is Sr. The chemical symbol for copper is Cu.
No Copper is a chemical element rather than a compound.
The name of the chemical compound CuS is copper (II) sulfide.
the correct name for the chemical formula is copper sulfate.
If copper appears in the name of a compound, it indicates that the compound contains copper as one of its constituent elements. The presence of "copper" in the compound's name signifies the inclusion of copper atoms within the chemical structure of the compound.