Aluminum chloride
Probably you think at AlCl3, aluminium trichloride.
Aluminum chloride is the ionic compound represented by the formula AlCl3.
Aluminium chloride does not exist as seperate atoms as it is an ionic compound.
Aluminium trichloride has 4 atoms in the formula unit.
Under IUPAC naming conventions, AlCl3 is called aluminum chloride. It is also commonly called aluminum trichloride and aluminum (III) chloride.
The compound AlCl₃, also known as aluminum chloride, contains two different elements: aluminum (Al) and chlorine (Cl). Specifically, there is one aluminum atom and three chlorine atoms in each formula unit of AlCl₃. Therefore, there are a total of two distinct elements in the compound.
It is an element.
Metal is not an element. It is a term used to classify an element, but it is not an element.
It is an element. Elements are composed of atoms, and atoms of elements combine chemically to form compounds.
element. Sulfur dioxide (SO2) is a compound
If you meant "element" as in a chemical element, there is no element with the symbol "ef" in the periodic table.
There is no such thing as a good element or a bad element.