Which of the following minerals is classified as a metallic mineral?
Answer
Gold
The correct answer is Gold — Therefore the correct choice is Gold.
Step-by-step solution
- Recall that metallic minerals are those that contain metals in a form from which the metal can be extracted economically.
- Examine each option: Gold is a native metal and is extracted directly; Limestone, Gypsum and Coal are non‑metallic minerals.
- Therefore the correct choice is Gold.
Common mistake: Choosing limestone or coal, forgetting that they are non‑metallic minerals.
Concept tested: Classification of metallic minerals
Published · How this solution was prepared and checked
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