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NEETChemistrySolid State

What is the stoichiometric composition of FeO?

Options

  1. AFeO₂
  2. BFe₂O₃
  3. CFeO₄
  4. DFe₃O₄

Correct answer

A. FeO₂

Step-by-step solution

The stoichiometric composition of FeO is FeO₂, indicating the presence of one Fe²⁺ ion and one O²⁻ ion in the ratio of 1:1.

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