Question

questions on ionic radius with answers​

Answer 1

Answer:

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1) Ionic radius of Fluorine :

=》 147 pm

2) Phosphorus :

=》 195 pm

3) Sulphur :

=》 180 pm

4) Calcium :

=》 231 pm

5) Magnesium :

=》173 pm

● The Ionic radius is the measure of an atom's ion in a crystal lattice . it is half the distance between two ions that are barely touching each other. Since the boundary of the electron shell of an atom is somewhat fuzzy, the ions are often treated as though they were solid spheres fixed in a lattice.

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