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General Principles and processes of Isolation of Elements
medium
Identify the correct statement from the following:
A
Pig iron can be moulded into a variety of shapes.
B
Wrought iron is impure iron with $4 \%$ carbon.
C
Blister copper has blistered appearance due to evolution of $CO _{2}$.
D
Vapour phase refining is carried out for Nickel by Van Arkel method.
(NEET-2020)
Solution
Pig iron contains impurities ( $C , S , Si , P$ etc) having malleable nature that's why can be moulded.
Standard 12
Chemistry
