Manganese is an element. It is not found as a free element in nature; it is often found in combination with iron, and in many minerals. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels.
Manganese is an element.
Manganese chloride is a compound: It has definite proportions between the manganese and chlorine atoms and therefore is not a mixture but contains two distinct elements and therefore is not an element.
This is not an existing compound, manganese cannot attain the oxidation number +VIII.
Mixture
It's a compound
Steel is an alloy- which is a compound, or intermixture. So it is not an element or pure substance.
electricity is not a compound, mixture or element.
No, energy is NOT an element, a compound or a mixture.
electricity is not a compound, mixture or element.
electricity is not a compound, mixture or element.
It is a mixture.
Is gasoline a element a mixture or a compound