Answer: Stock nomenclature of
is ammonium(I) nitrate
Step-by-step explanation:
Stock nomenclature is used for chemical nomenclature where the oxidation states of some or all of the elements in a compound are indicated by Roman numerals in parentheses.
For example:
which has iron in oxidation state of +2 has stock nomenclature of iron(II) chloride.
which has iron in oxidation state of +3 has stock nomenclature of iron(III) chloride.
Thus the stock nomenclature of
is ammonium(I) nitrate as ammonium has oxidation state of +1.