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  3. 12th Class
  4. Chemistry
  5. Metallurgy / धातुकर्म

12th Class Chemistry Metallurgy / धातुकर्म Question Bank 12th CBSE Chemistry Metallurgy

  • question_answer
      Name the method of purification for producing semiconductor or other metals of very high purity.

    Answer:

      Zone refining is used for purification for producing semiconductor or other metals of very high purity.


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