Which of the following can’t be separated into simpler substances or converted into another substance by chemical process?

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.