In which of the following arrangements the order is NOT according to the property indicated against it [AIEEE 2005]

\[I<Br<F<Cl\] : Increasing electron gain enthalpy (with negative sign)

In which of the following arrangements the order is NOT according to t

1.	In which of the following arrangements the order is NOT according to the property indicated against it [AIEEE 2005]
A.	\[A{{l}^{3+}}<M{{g}^{2+}}<N{{a}^{+}}<{{F}^{-}}\] : Increasing ionic size
B.	\[B<C<N<O\] : Increasing first ionization enthalpy
C.	\[I<Br<F<Cl\] : Increasing electron gain enthalpy (with negative sign)
D.	\[Li<Na<K<Rb\] : Increasing metallic radius
Answer» C. \[I<Br<F<Cl\] : Increasing electron gain enthalpy (with negative sign)