4.Magnetite, Fe304, is one of the principal mineral sources of iron, along with Haematite andLimonite. Its crystal structure corresponds to that of a spinel.a) Provide the description of the unit cell, with ion packing and occupancy of holes. (Hint: AB2O4)b) Assuming O² as a weak field ligand, provide the crystal field splitting diagram for each cation undereach coordination environment. Clearly label the energy axis as well as all orbitals, with their correctelectron occupancy.

Answered: Image /qna-images/answer/4214ca67-e4c3-4b05-b834-3f0b74d968d9.jpg

4. Magnetite, Fe304, is one of the principal mineral sources of iron, along with Haematite and Limonite. Its crystal structure corresponds to that of a spinel. a) Provide the description of the unit cell, with ion packing and occupancy of holes. (Hint: AB204) b) Assuming O? as a weak field ligand, provide the crystal field splitting diagram for each cation under each coordination environment. Clearly label the energy axis as well as all orbitals, with their correct electron occupancy.

4. Magnetite, Fe304, is one of the principal mineral sources of iron, along with Haematite and Limonite. Its crystal structure corresponds to that of a spinel. a) Provide the description of the unit cell, with ion packing and occupancy of holes. (Hint: AB204) b) Assuming O? as a weak field ligand, provide the crystal field splitting diagram for each cation under each coordination environment. Clearly label the energy axis as well as all orbitals, with their correct electron occupancy.

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter14: Applications Of Ultraviolet-visible Molecular Absorption Spectrometry

Section: Chapter Questions

Problem 14.7QAP: A 3.03-g petroleum specimen was decomposed by wet ashing and subsequently diluted to 500 mL in a...

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