Q19
Match. the entities in Column 1 with the corresponding processes in Column 2. Column 1 Column 2 P. Xanthate salts 1. Extraction of AI Q. Thiobacillus Ferrooxidans 2. Flotation R. Hydrocyclone 3. Classification S. Anode effect 4. Bacterial Leaching
Match. the entities in Column 1 with the corresponding processes in Column 2.
| Column 1 | Column 2 |
| P. Xanthate salts | 1. Extraction of AI |
| Q. Thiobacillus Ferrooxidans | 2. Flotation |
| R. Hydrocyclone | 3. Classification |
| S. Anode effect | 4. Bacterial Leaching |
A.
P-4, Q-2, R-3, S-1
B.
P-2, Q-4, R-3, S-1
C.
P-3, Q-4, R-1, S-2
AnswerD.
P-4, Q-1, R-2, S-3
Answer: Option C
Solution
Answer: Option C
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