Gold is the element "Gold".
The earths outer core's most abundant elemant is silicon. :)
yes.
Yes, copper is an element!
no because it is a mixture.
One element would be Iron
Gold, Silver and Copper belong to the native elements mineral group.
be
It is about nickel element. It is in the d block.
Metals
Gold -because it is the only metal.
Zinc doesn't belong with aluminium, bronze, and gold because it is not a precious metal like the others.
By mass Oxygen