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Basic Metallurgical Operations Quiz App Download - Class 10 Chemistry Apps (Android & iOS)

Class 10 Chemistry Quiz - Complete Course

Basic Metallurgical Operations Quiz App Download & e-Book PDF - 748

MCQ: 748

A solid deposit containing a sufficiently high percentage of a mineral to make extraction of metal economically feasible is called

  1. metal oxide
  2. gangue
  3. ore
  4. none of above

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Basic Metallurgical Operations Apps (Android & iOS)

Basic Metallurgical Operations App

10th Grade Chemistry Apps (Android & iOS)

10th Grade Chemistry App

SAT Chemistry Apps (Android & iOS)

SAT Chemistry App

9th Grade Chemistry Apps (Android & iOS)

9th Grade Chemistry App