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MEDIUMMCQ SINGLEJEE Advanced ChemistryInorganic ChemistrySolid stateOctahedral void at edge centre

If the value of ionic radius ratio c a r r is 0.52 in an ionic compound, the geometrical arrangement of ions in crystal is

A.Tetrahedral

B.Planar

C.Octahedral✓ Correct

D.Pyramidal

Explanation

/ 0.52 c a r r / 0.414 a r r to 0.732 -----octahedral

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