Periodic TableHard

Question

The correct order of radii is :

Options

A.N < Be < B

B.F^- < O^2- < N^3-

C.Na < Li < K

D.Fe³⁺ < Fe²⁺ < Fe⁴⁺

Solution

Among isoelectronic, greater is the change on anion, larger is the size .( F^- < O^2- < N^3-)

Create a free account to view solution

View Solution Free

Topic: Periodic Table·Practice all Periodic Table questions

More Periodic Table Questions

Which one the following sets of ions represents the collection of isoelectronic species?...The statements that is / are true for the long form of the periodle is / are :...If the atomic number of an element is 33, it will be placed in the periodic table in the :-...The outer electron configuration of Gd (Atomic No : 64 ) is :...According to the Periodic Law of elements, the variation in properties of elements is related to their...