Recent X-ray work, IR and other spectroscopic methods have proved that – InterviewSolution

1.	Recent X-ray work, IR and other spectroscopic methods have proved that Turnbull's blue is identical to Prussian blue. Q. Intense blue colour arises as a result of:
Answer» ELECTRON TRANSFER between `FE(II) and Fe(I)` electron transfer between Fe(II) and Fe(III) d-d transition spin magnetic moment Answer :B

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