Which one has Purssian blue colour?
Correct answer: A. Ferric hexa cyano ferrate (i)
- A. Ferric hexa cyano ferrate (i)
- B. Iron (III) hesa cyano ferrate (II)
- C. Sodium hexa cyano ferrate (III)
- D. Both (A) & (B)
Explanation
Opt A Prussian blue.Opt B Dark red to Dark purple to Dark blue powder to crystaline.Opt C Sodium ferrocyanide is an odorless yellow solid.
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About Transition Elements
Transition elements are identified by their partially filled d subshells in atoms or common ions. The topic covers the electronic structure of d-block elements, including the filling order of 4s and 3d orbitals, variable oxidation states and the distinction between transition elements and elements with completely filled d subshells.
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