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NEET2020ChemistryGeneral Principles and Processes of Isolation of MetalsActual

Identify the correct statement from the following:

Options

  1. ABlister copper has blistered appearance due to evolution of CO 2 .
  2. BVapour phase refining is carried out for Nickel by Van Arkel method.
  3. CPig iron can be moulded into a variety of shapes.
  4. DWrought iron is impure iron with 4 % carbon.

Correct answer

C. Pig iron can be moulded into a variety of shapes.

Step-by-step solution

Pig iron contains impurities ( C , S , Si , P etc) having malleable nature that's why can be moulded.

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