Neco Model Questions Vol1 2024 Chemistry Question 30
Practice objective / multiple choice question 30 from the 2024 Neco Model Questions Vol1 Chemistry examination.
The diagram shows the coordination complex \([Fe(CN)_6]^{4-}\) with iron at the centre surrounded by six cyanide ligands in an octahedral arrangement. Based on the diagram, determine (i) the oxidation state of the iron atom, (ii) the number of d‑electrons on the iron centre, and (iii) the geometry of the complex.
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This is Neco Model Questions Vol1 2024 Chemistry Question 30. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Chemistry examination.
Difficulty level: Easy .
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