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Chemistry - Solid State Question with Solution | TestHub

ChemistrySolid StatePacking in lonic SolidsMedium2 minQB

ChemistryMediumsingle choice

The packing efficiency of the diagonal plane in f.c.c. metallic crystal is

Options:

Answer:

Solution:

P.F. $= \frac{2 r ^{2} ( π )}{2 a ^{2}} = \frac{2 r ^{2} ( π )}{2 ( 2 2 r ) ^{2}}$
P.F. $= \frac{2 r ^{2} ( π )}{8 2 r ^{2}} = \frac{π}{4 2} = \frac{22 2}{56} = \frac{11 2}{28} = 0.5555$

Stream:JEESubject:ChemistryTopic:Solid StateSubtopic:Packing in lonic Solids

⏱ 2mℹ️ Source: QB

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