Question

Match List I with List II and select the correct answer using the code given below the lists :

Answer 1

$0.225\le \frac{r_{+}}{r_{-}}<0.414:$ Cation is in tetrahedral void

$0.732\le \frac{r_{+}}{r_{-}}<1:$ Cubical void

$0.414\le \frac{r_{+}}{r_{-}}<0.732:$ Cation is in octahedral voids