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Which one of the following represents the correct order of electron releasing tendency of metals?

Options

  1. AZn Cu Ag
  2. BAg Cu Zn
  3. CCu Zn Ag
  4. DCu Ag Zn

Correct answer

A. Zn Cu Ag

Step-by-step solution

The electron releasing tendency of the metals, zinc, copper and silver. Zinc has higher oxidation potential than copper, copper has higher oxidation potential than silver.

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