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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
      A metal acts as a good reducing agent. It reduces  and . The reaction with  is used for welding broken railway tracks. Identify the metal and write all the chemical reactions.

    Answer:

                      Metal which reduces , and is aluminium A.


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