A) \[C{{a}^{2+}}<{{K}^{+}}<Ar\]
B) \[{{K}^{+}}<Ar<C{{a}^{2+}}\]
C) \[Ar<{{K}^{+}}<C{{a}^{2+}}\]
D) \[C{{a}^{2+}}<Ar<{{K}^{+}}\]
Correct Answer: A
Solution :
In case of isoelectronic species, radius decreases with increase in nuclear charge.You need to login to perform this action.
You will be redirected in
3 sec