MCQ
In $d-$ block $3d$ series, which of the following element has maximum size ?
- A$Mn$
- B$Fe$
- C$Zn$
- ✓$Sc$
✓
Answer
Correct option: D.
$Sc$
d
On moving half to light in a periodic table Zeff $ \uparrow $ Size $\downarrow $
On moving half to light in a periodic table Zeff $ \uparrow $ Size $\downarrow $
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