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JEE Main Chemistry question

ChemistryGeneral Principles and Processes of Isolation of Elements (Metallurgy)JEE Main

Not in JEE Main or NEET syllabus

Which form of iron has lowest percentage of carbon?

Answer: (B)

Solution

Wrought iron (about 0.1–0.25% carbon) has markedly less carbon than steel (up to ~2%) or cast iron (~3–4%). The correct option is (b).

Question ID VK-147822