Question:
Match the following:
List-I (Process)
A. Hall-Heroult process
B. Mond process
C. Van-Arkel process
D. Zone refining process
List-II (Metal)
I. Ti
II. In
III. Al
IV. Ni
Match the following:
List-I (Process)
A. Hall-Heroult process
B. Mond process
C. Van-Arkel process
D. Zone refining process
List-II (Metal)
I. Ti
II. In
III. Al
IV. Ni
Show Hint
Hall-Heroult: Al. Mond: Ni. Van-Arkel: Ti. Zone refining: In.
Updated On: Jun 5, 2025
- A-IV, B-III, C-I, D-II
- A-II, B-III, C-IV, D-I
- A-III, B-I, C-IV, D-II
- A-III, B-IV, C-I, D-II
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The Correct Option is D
Solution and Explanation
Hall-Heroult process: Used for the extraction of aluminum (Al).
Mond process: Used for the purification of nickel (Ni).
Van-Arkel process: Used for the purification of titanium (Ti) and zirconium (Zr).
Zone refining process: Used for the purification of indium (In), silicon (Si), germanium (Ge), and other semiconductors.
Mond process: Used for the purification of nickel (Ni).
Van-Arkel process: Used for the purification of titanium (Ti) and zirconium (Zr).
Zone refining process: Used for the purification of indium (In), silicon (Si), germanium (Ge), and other semiconductors.
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