Sorry idk. i was trying to figure it out but i cant
stem, roots, leaves and flower
I hope it helps
Answer:
The conjugated base of ammonium ion
is 
Explanation:
A conjugate base is obtained by addition of proton
. In order to get the conjugate base of
, we need to add a proton to ammonium ion. We will get
after addition of proton to ammonium ion.
Hence, the conjugate base of
is 
Right angle acute angle obtuse angle