Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) The ionic radii `A^o` of `C^(4-)` and `O^(2-)` respectively are 2.60 and 1.40. The ionic radius of the ion `N^(3-)` would be - Sarthaks eConnect

The ionic radii `A^o` of `C^(4-)` and `O^(2-)` respectively are 2.60 and 1.40. The ionic radius of the ion `N^(3-)` would be:

2.6

1.71

1.4

0.95