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NEET2011ChemistryGeneral Principles and Processes of Isolation of MetalsActual

Which of the following elements is present as the impurity to the maximum extent in the pig iron?

Options

  1. ACarbon
  2. BSilicon
  3. CPhosphorus
  4. DManganese

Correct answer

A. Carbon

Step-by-step solution

Pig iron contains about 4 % carbon (major impurity) and other impurities (S, P, Si, Mn ) in trace amounts

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