Ionic Radii Order (Jee Mains) | ExamDuo
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Periodic Trends in Properties
Medium
Ionic Radii Order
The correct order of the ionic radii of
O
2
−
,
N
3
−
,
F
−
,
M
g
2
+
,
N
a
+
and
A
l
3
+
i
s
:
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SELECT ONE OPTION
A
A
l
3
+
<
N
a
+
<
M
g
2
+
<
O
2
−
<
F
−
<
N
3
−
B
N
3
−
<
O
2
−
<
F
−
<
N
a
+
<
M
g
2
+
<
A
l
3
+
C
A
l
3
+
<
M
g
2
+
<
N
a
+
<
F
−
<
O
2
−
<
N
3
−
D
N
3
−
<
F
−
<
O
2
−
<
M
g
2
+
<
N
a
+
<
A
l
3
+
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