Dilution is done to commercially available acids such as HNO3, H2SO4 etc so that the strength is increased and so it will be safe to be used by students in a chemistry laboratory. Select one: True False

Dilution is done to commercially available acids such as HNO3, H2SO4 etc so that the strength is increased and so it will be safe to be used by students in a chemistry laboratory. Select one: True False

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter15: Acid–base Equilibria

Section: Chapter Questions

Problem 7P

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Refining of Crude Metal

Metallurgy could be defined as a technique by which metals can be extracted in their pure nature. Extractive metallurgy directs with the route of eradicating the valuable metals from ores and purifying the extracted metals to pure nature. In hydrometallurgy, the metal extraction’s from their ores is done using an aqueous solution. In the pyrometallurgical process, high temperatures are employed to initiate the reactions between gases, molten metals, and solids. In electrometallurgy, the technique is carried in an electrolytic cell.

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Dilution is done to commercially available acids such as HNO₃, H₂SO₄ etc so that the strength is increased and so it will be safe to be used by students in a chemistry laboratory.

Select one:

True

False

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