NEET UG CHEMISTRY MCQ: SOLID STATE

1 Hard

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Understanding +4 | -1

If the radius of an octahedral void and that of atom in close packing is

{r} \,\&\,{R}

respectively then relation between

{r} \,\&\, {R}

is:

View answer and explanation

Correct option: C

{r}=0.414 {R}

Option C is correct because the relationship between the radius of an octahedral void (r) and the radius of the atom in close packing (R) is given by r = 0.414R.

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Schottky defect in crystals is observed when Calculate the ionic radius of a

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A

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Y

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