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NEETChemistryGeneral Principles and Processes of Isolation of Metals

Which compound leads to the formation of blister copper?

Options

  1. AFeO
  2. BSO 2
  3. CCu 2 O
  4. DCu 2 S

Correct answer

B. SO 2

Step-by-step solution

The evolution of SO 2 during the process results in the blistered appearance, giving rise to blister copper.

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