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Forum Question BankIf the radius of K+ and F– are 133 pm and 136 p…

MEDIUMMCQ SINGLEJEE Mains ChemistryInorganic ChemistrySolid stateOctahedral void at edge centre

If the radius of K+ and F– are 133 pm and 136 pm respectively, the distance between K+ and F– in KF is

A.269 pm (b) 134.5 pm✓ Correct

C.136 pm

D.3 pm

Explanation

Given that 133 136 K F r pm r pm Distance between them = 133 136 269 pm Hence the correct answer is option (a)

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