The correct sequence which shows decreasing order of the ionic radii o

1.	The correct sequence which shows decreasing order of the ionic radii of the elements is
Answer» `NA^(+) gt MG^(2+) gt AL^(3+) gt O^(2-) gt F^(-)` `Na^(+) gt F^(-) gt Mg^(2+) gt O^(2-) gt Al^(3+)` `O^(2-)gt F^(-) gt Na^(+) gt Mg^(2+) gt Al^(3+)` `Al^(3+) gt Mg^(2+) gt Na^(+) gt F^(-) gt O^(2-)` Answer :C

Discussion