Periodic TableMedium
Question
In which of the following arrangements the order is NOT according to the property indicated against it?
Options
A.Al3+ < Mg2+ < Na+ < F-
Increasing ionic size
Increasing ionic size
B.B < C < N < O
Increasing first ionization enthalpy
Increasing first ionization enthalpy
C.I < Br < F < Cl
Increasing electron gain enthalpy (with negative sign)
Increasing electron gain enthalpy (with negative sign)
D.Li < Na < K < Rb
Increasing metallic radius
Increasing metallic radius
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