The correct order of atomic radii in group $13$ elements is
- A$B < Al < In < Ga < Tl$
- B$B < Al < Ga < In < Tl$
- C$B < Ga < Al < Tl < In$
- D$B < Ga < Al < In < Tl$
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Similar Questions
Match the following:
List-$I$ (Group $13$ element) List-$II$ (Metallic radius,$pm$) $A$. $Al$ $I$. $135$ $B$. $Ga$ $II$. $143$ $C$. $In$ $III$. $170$ $D$. $Tl$ $IV$. $167$
The correct answer is:
| List-$I$ (Group $13$ element) | List-$II$ (Metallic radius,$pm$) |
|---|---|
| $A$. $Al$ | $I$. $135$ |
| $B$. $Ga$ | $II$. $143$ |
| $C$. $In$ | $III$. $170$ |
| $D$. $Tl$ | $IV$. $167$ |
The correct answer is:
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