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Forum Question BankIn NaCl lattice the radius ratio is Na Cl r r =

MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistrySolid stateOctahedral void at edge centre

In NaCl lattice the radius ratio is Na Cl r r =

A.0.225

B.0.115

C.0.5414✓ Correct

D.0.471

Explanation

Paulings rule explains (first rule) 0.5415 Na CI r r

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