it is an element so it is not a compound or mixture. it is an element so it is not a compound or mixture.
Brass is a mixture of copper and zinc.
yes
A Penny is a compound mixture because it is made with Zinc (an element), and giver an outer coating of Copper(an element).
Zinc is a chemical element. It is a transition metal, and zinc, which has the chemical symbol Zn, has an atomic number of 30. A link can be found below to check facts and learn more.Element
It is an alloy of copper and zinc, therefore it is a mixture, since a compound is chemically formed while an alloy is just a dissolving of one metal in another. See the link below for more explanation.
mixture
No. It is a compound.
Zinc is an element.
Brass is a mixture of copper and zinc.
Well i think zinc chloride is a mixture but not sure, if its a compound then you wouldn't be able to separate it into its normal elements (zinc and Hydrochloric Acid)
it is a element
yes
yes it is a element
Compound zinc chloride has undergone chemical reaction which means the process is irreversible. The mixture is a physical change and can therefore be reversed.
Brass is a mixture of the metals Zinc and Copper.
Because zinc chloride is a single compound, not a mixture.
Brass is a mixture (metallic alloy) of copper and zinc.