Question

question 12 1 pts the roman numeral in iron(ii) chloride specifies ____________. the charge on the metal cation the number of atom types the number of anions the subscript after the chloride in fecl₂ question 13 1 pts a different set of rules are used to name molecular compounds. true false

Explanation:

In naming ionic compounds with transition - metals like iron, the Roman numeral indicates the charge of the metal cation. For molecular compounds, different naming rules are indeed used compared to ionic compounds. These rules involve prefixes to indicate the number of atoms of each element in the molecule.

Answer:

Question 12: the charge on the metal cation
Question 13: True