The correct order of radii is N F - 2- 3- Na Fe 3+ 2+ 4+

The correct order of radii is 
  1. N
  2. F- 2- 3-
  3. Na
  4. Fe3+ 2+ 4+

Grade:12th pass

3 Answers

Suraj Prasad IIT Patna
askIITians Faculty 286 Points
8 years ago
second and 4th option are not clear. Plz specify the charge carefully.
2061 Points
8 years ago
will u please recorrect the question
Kartikey Sharma
19 Points
8 years ago
I have again posted the whole question so check it out.

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