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Which of the following has maximum number of unpaired d-electrons Zn,Fe+2,Ni+3,Cu+

Question

Which of the following has maximum number of unpaired d-electrons Zn,Fe+2,Ni+3,Cu+
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Solution 1

To determine which of the following elements has the maximum number of unpaired d-electrons, we need to examine their electron configurations.

  1. Zn (Zinc): The atomic number of zinc is 30. Its electron configuration is [Ar] 3d10 4s2. Since all the d-electrons are paired, Zn has zero unpaired d-ele Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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