Question

The molten iron that is obtained by the process of ore reduction is known as ______.

Options

• Cast iron

• Wrought iron

• Pig iron

• Steel

Answer 1

The molten iron that is obtained by the process of ore reduction is known as pig iron.

Explanation:

Slag floats on the molten iron and can be easily separated from it. Molten iron is collected at the base of the furnace at regular intervals. The product so obtained is known as pig iron. This pig iron can be converted into wrought iron, steel, and cast iron.