Q84 / 180 · AIIMS 2002 · Chemistry
Which of the following is not an ore of iron?
- ALimonite
- Correct answerBCaniterite
- CMagnetite
- DNone of these
Solution
Magnetite $-\mathrm{Fe}_2 \mathrm{O}_3$
Limonite - $\mathrm{FeO}(\mathrm{OH})$
Caniterite is not an iron ore.
Hence, the correct answer is option: 'B'.