Which element forms an ionic compound with the formula Na₂X?

Question

Quizplus · Accepted Answer

The formula NaS suggests the compound is sodium sulfide, where sodium (Na) is paired with sulfur (S) to form an ionic compound. Sodium (Na) is a metal that loses one electron to form a +1 charge, and sulfur (S) is a non-metal that gains two electrons to form a -2 charge. In sodium sulfide, each sodium ion balances one of the two negative charges of the sulfur ion, resulting in the formula Na2S, which aligns with the given formula NaS when considering the subscript formatting error.

Which Element Forms an Ionic Compound with the Formula Na2X

Which Element Forms an Ionic Compound with the Formula Na₂X