Easy MCQ +4 / -1 PYQ · JEE Mains 2020

Cast iron is used for the manufacture of :

  1. A wrought iron, pig iron and steel
  2. B wrought iron and pig iron
  3. C wrought iron and steel Correct answer
  4. D pig iron, scrap iron and steel

Solution

Cast iron is used for manufacturing of wrought iron and steel.

About this question

Subject: Chemistry · Chapter: p-Block Elements · Topic: Group 13: Boron Family

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