Question

Identify the correct statement from the following :

• A. Wrought iron is impure iron with $4\%$ carbon
• B. Blister copper has blistered appearance due to evolution of $CO_2$
• C. Vapour phase refining is carried out forNickel by Van Arkel method.
• D. Pig iron can be moulded into a variety ofshapes.

Answer 1

Answer: (D)

Pig iron can be moulded into a variety ofshapes.

Answer 2

The correct option is (D) :Pig iron can be moulded into a variety of shapes.