AP EAMCET Engineering 21 Sep 2020 Shift 1 Paper

Section: Chemistry
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Question : 142 of 160
 
Marks: +1, -0
Match the following items of List-I with those of List-II
List-I List-II
a) Nickel i. Electrolytic refining
b) Titanium ii. Zone refining
c) Germanium iii. Van Arkel method
d) Copper iv. Mond process
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