gneet TOPIC : General principles and processes of isolation of elements
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Select_Question: Number of question 51:
Q1) Identify the correct statement from the following : [ NEET 2020]
a) Vapour phase refining is carried out for Nickel by Van Arkel method.
b) Pig iron can be moulded into a variety of shapes.
c) Wrought iron is impure iron with 4% carbon.
d) Blister copper has blistered appearance due to evolution of CO
Explanation and answer
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