Multiple choice

Which of the following is/are the ore(s) of titanium?

  1. Ilmenite
  2. Hausmannite
  3. Linnaeite

  1. Only 1

  2. Only 2

  3. Only 3

  4. 1 and 2

  5. 2 and 3
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A Correct answer
Explanation

Ilmenite (Fe.TiO3) is the oxide ore of titanium. Hausmannite (Mn3O4) is the oxide ore of manganese. Linnaeite (Co3S4) is the sulphide ore of cobalt. Hence, only ilmenite (Fe.TiO3) is the oxide ore of titanium.

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