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NEET
Exam
NEET
Subject
Chemistry
Chapter
d and f Block Elements

NEET · Chemistry · d and f Block Elements

What is the electron configuration of Fe²⁺?

What is the electron configuration of Fe²⁺?

Options

  1. Ad6
  2. Bd5
  3. Cd10
  4. D3d54s1

Correct answer

A. d6

Step-by-step solution

The paragraph states that Fe²⁺ has a d6 configuration.
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