Yes
ammonium has a positive charge
The valency of an ammonium ion is 1 (positive).
due to the coordination bond formed by ammonium.
positive
Ammonium ion has a single positive charge. + ie NH4
silver mirror test
ammonium
Yes. The ammonium ion has a formula of NH4+ and has a positive charge so it is a cation.
Ammonium Perchlorlate - NH4ClO4 The negative perchlorate ion (NH4+) is ionically attracted to the positive ammonium ion (ClO4-).
A cation is an ion that has lost electrons giving it a positive charge. Ammonium is the cation in ammonium nitrate.
The ammonium ion forms when an ammonia molecule (NH3) takes a hydrogen ion (H+) either from an acid or from water. The positive charge on the hydrogen ion is taken over into the new ammonium ion.