1.

(i) Explain[Fe(CN)_(6)]^(3-) is paramagnetic ,usingCrystalfieldtheory (ii) Whatis schottkydetect ?

Answer»

Solution :
(II) schottkydefectarisesdue tothe missingof EQUAL number of cations and anionsfromthe crystallattice.
(i) Thiseffect does not change the stoichiometryof the crystal.
(ii) Ionicsolids in whichthe cation and anion are of almostof similarsizeshow schottky defect , Ex : NACL
(III) Presence of largenumber of schottky defects in a crystal, lowersits density


Discussion

No Comment Found

Related InterviewSolutions