Define and give an example of each of the following. a. Roasting b. Smelting c. Flotation d.

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Define and give an example of each of the following. 

a. Roasting 

b. Smelting 

c. Flotation 

d. Leaching 

e. Gangue

What are the advantages and disadvantages of hydrometallurgy? Describe the process by which a metal is purified by zone refining.  

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Chemistry An Atoms First Approach

ISBN: 9781305079243

2nd Edition

Authors: Steven S. Zumdahl, Susan A. Zumdahl

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