Cassiterite is an ore of
- Mn
- Ni
- Sb
- Sn
The Correct Option is D
Solution and Explanation
The given question is about identifying which element cassiterite is an ore of. Let's analyze the details:
Cassiterite is a mineral, composed primarily of tin dioxide (SnO_2). It is known as the most significant source of tin. Therefore, understanding the composition and what the mineral is primarily extracted for is crucial.
- Option Analysis:
- Mn (Manganese): Cassiterite is not an ore of manganese. Manganese ores are typically minerals like pyrolusite.
- Ni (Nickel): Cassiterite does not contain nickel. Nickel ores include minerals like pentlandite.
- Sb (Antimony): Cassiterite is not an ore of antimony. Common antimony minerals include stibnite.
- Sn (Tin): Cassiterite is indeed an ore of tin. It is primarily used to extract tin, which is essential in various alloys and in the soldering industry.
- Conclusion: Since cassiterite is mainly composed of tin dioxide, the correct answer is that cassiterite is an ore of Sn (Tin).
Thus, the correct option is Sn (Tin), which makes option Sn the right choice.
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