Question

1. by using the table above, which of the following minerals is a native element? a. corundum b. apatite c. gold d. pyrite

Explanation:

Native elements are minerals composed of a single element. Gold is a pure - element mineral. Corundum is an aluminum oxide, apatite is a group of phosphate minerals, and pyrite is a sulfide mineral (FeS₂).

Answer:

C. Gold