when writing the name or formula for an ionic compound, the order they are written is\na metal cation first…

when writing the name or formula for an ionic compound, the order they are written is\na metal cation first then non - metal anion\nb nonmetal cation first then metal anion\nc metal anion first then non - metal cation\nd nonmetal anion first then metal cation

when writing the name or formula for an ionic compound, the order they are written is\na metal cation first then non - metal anion\nb nonmetal cation first then metal anion\nc metal anion first then non - metal cation\nd nonmetal anion first then metal cation

Answer

Brief Explanations:

In ionic compounds, the metal (which forms a cation) is written first, followed by the non - metal (which forms an anion). This is a standard convention in chemical nomenclature.

Answer:

A. metal cation first then non - metal anion