JEE Main 2020 Chemistry question

Chemistry General Principles and Processes of Isolation of Elements (Metallurgy)JEE Main 2020

Not in JEE Main or NEET syllabus

The purest form of commercial iron is :

(A)Cast iron
(B)Scarp iron and pig iron
(C)Pig iron
(D)Wrought ironCorrect

Answer: (D)

Solution

Question ID VK-011790