Multiple choice

Wrought iron contains carbon (per cent) -

  1. 0.05 - 1%

  2. 1 - 2%

  3. 2 - 3%

  4. 3 - 4%

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A Correct answer
Explanation

Wrought iron is a very pure form of iron with a very low carbon content, typically less than 0.08 percent, fitting within the 0.05-1 percent range.