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In metallurgy, an ore may be dissolved in water and the element may be displaced from solution using another cheap element. An example for this is
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Any element may be displaced from solution by another element which is higher in the electrochemical series. So only (a) and (b) are possible.
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Question Text | In metallurgy, an ore may be dissolved in water and the element may be displaced from solution using another cheap element. An example for this is |
Topic | General Principles and Processes of Isolation of Elements |
Subject | Chemistry |
Class | Class 12 |
Answer Type | Text solution:1 |
Upvotes | 87 |