In which of the following arrangements, the order is not correct … - Vidyadip

MCQ

In which of the following arrangements, the order is not correct according to the properry indicated against it?

A
Increasing size : $Al^{3+} < Mg^{2+} < Na^+ < F^-$
✓
Increasing $I.E._1 : B < C < N < O$
C
Increasing $E.A._1 : I < Br < F < Cl$
D
Increasing metallic radius : $Li < Na < K < Rb$

✓

Answer

Correct option: B.

Increasing $I.E._1 : B < C < N < O$

b

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