Q78
Match the following metals with their extraction processes. Group 1 Group 2 P. Gold 1. Pidgeon process Q. Titanium 2. Cyanidation R. Magnesium 3. Mond process S. Nickel 4. Kroll's process
Match the following metals with their extraction processes.
| Group 1 | Group 2 |
| P. Gold | 1. Pidgeon process |
| Q. Titanium | 2. Cyanidation |
| R. Magnesium | 3. Mond process |
| S. Nickel | 4. Kroll's process |
A.
P-2, Q-3, R-1, S-4
AnswerB.
P-2, Q-3, R-4, S-1
C.
P-4, Q-3, R- 2, S-1
D.
P-1, Q-2, R-3, S-4
Answer: Option A
Solution
Answer: Option A
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