AmmoniumNiä
AmmoniumNiä is a hypothetical chemical compound that combines the ammonium cation (NH4+) with an unspecified anion denoted by "Niä". The "Niä" component is not a recognized symbol for any standard anion in inorganic or organic chemistry. Therefore, ammoniumNiä does not represent a known or documented chemical substance. The properties and existence of such a compound are purely speculative.
If "Niä" were intended to represent a known element or radical, its chemical behavior when combined with