Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES)
Correct order of basic stragth is
A. |
|
B. |
|
C. |
|
D. |
|
![]() |
Electron releasing group increases basic strength while electron withdrawing group decreases basic strength. Electron releasing group at ortho position has more electron releasing effect, electron withdrawing group has also same effect.