Question

How we find ionic radius and electronegativity of the
​element ?
Please answer it fast as you can​

Answer 1

Answer:

half the distance between atomic ions in a crystal lattice. To find the value, ions are treated as if they were hard spheres. The size of an element's ionic radius follows a predictable trend on the periodic table. As you move down a column or group, the ionic radius increases.

Explanation:

its method to find plz mark me brainliested

Answer 2

Answer:

Fluorine

Explanation: