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KCET2008ChemistrySolid State

An ionic compound is expected to have tetrahedral structure if r_ + / r_ - lies in the range of

Options

  1. A0.414 to 0.732
  2. B0.225 to 0.414
  3. C0.155 to 0.225
  4. D0.732 to 1

Correct answer

B. 0.225 to 0.414

Step-by-step solution

For tetrahedral structure radius range is 0.225 to 0.414 .

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