is nh2 more basic than nh3?
The amide anion (NH2-) is much, much more basic than the chloride anion (Cl-). ... The conjugate acid of NH2- is NH3, called ammonia. Ammonia is actually itself a weak base, so its conjugate base NH2- is an incredibly strong base so it can get an extra proton to regenerate NH3 which is much more stable.