English

Manganese is mainly used in which of these activities? Smelting of iron ore Producing ferro alloys Manufacturing aluminium -

Advertisements
Advertisements

Question

Manganese is mainly used in which of these activities?

  1. Smelting of iron ore
  2. Producing ferro alloys
  3. Manufacturing aluminium

Options

  • 1, 2 and 3

  • 2 and 3

  • 1 and 2

  • 1 and 3

MCQ

Solution

1 and 2

shaalaa.com
Distribution of Minerals in India
  Is there an error in this question or solution?
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×