The electron configuration of 26 Fe 3+ is

CHEMISTRY
WAEC 2014

The electron configuration of26Fe3+ is

  • A. [Ar]4s23d6
  • B. [AR]4s23d3
  • C. [AR]4s13d4
  • D. [AR]4s03d5

Correct Answer: A. [Ar]4s23d6

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