The over potential for hydrogen evolution on cadmium is about 1 Vat current densities of 1mA cm3.

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The over potential for hydrogen evolution on cadmium is about 1 Vat current densities of 1mA cm3. Why may cadmium be deposited from aqueous cadmium sulfate?

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Physical Chemistry

ISBN: 978-0716743880

7th Edition

Authors: Peter Atkins

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Question Posted: Mar 13, 2010 04:18 AM

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The over potential for hydrogen evolution on cadmium is about 1 Vat current densities of 1mA cm3.

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As was noted in Exercise 2518a an overpotential of 06 V or so ...View the full answer

Physical Chemistry

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