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10th Class Science Metals and Non-metals / धातु और अधातु Question Bank 10th CBSE Science Metals and Non-metals

  • question_answer
      Alloys are used in electrically heating devices rather than pure metals. Give reasons.

    Answer:

                      Alloys are generally the combination of two or more metals. Since, metals are good conductors of electricity, therefore alloy is expected to be a better conductor of electricity than the pure metal.                      (2)


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