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In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with : [2012]
  • a)
    Copper (I) sulphide (Cu2S)
  • b)
    Sulphur dioxide (SO2)
  • c)
    Iron sulphide (FeS)
  • d)
    Carbon monoxide (CO)
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
In the extraction of copper from its sulphide ore, the metal is finall...
Cuprous oxide formed during roasting of cuprous sulphide is mixed with few amount of cuprous sulphide and heated in a reverberatory furnace to get metallic copper.
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In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with : [2012]a)Copper (I) sulphide (Cu2S)b)Sulphur dioxide (SO2)c)Iron sulphide (FeS)d)Carbon monoxide (CO)Correct answer is option 'A'. Can you explain this answer?
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In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with : [2012]a)Copper (I) sulphide (Cu2S)b)Sulphur dioxide (SO2)c)Iron sulphide (FeS)d)Carbon monoxide (CO)Correct answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with : [2012]a)Copper (I) sulphide (Cu2S)b)Sulphur dioxide (SO2)c)Iron sulphide (FeS)d)Carbon monoxide (CO)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with : [2012]a)Copper (I) sulphide (Cu2S)b)Sulphur dioxide (SO2)c)Iron sulphide (FeS)d)Carbon monoxide (CO)Correct answer is option 'A'. Can you explain this answer?.
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