The fluorine.
2F -
SrF2
======the compound
A compound
Two or more atoms combine to form a molecule.
Atoms combine in order to become stable, which for most atoms means having 8 valence electrons.
A molecule
A molecule/compound
More stable
Because lithium form a cation and sulfur an anion the lithium sulfide (Li2S) form an ionic compound, a salt.
a compound a compound
compound
A compound
Sodium chloride is an ionically bonded compound formed by the reaction of sodium and chlorine atoms. In the compound, each sodium atom that reacted becomes a positively charged sodium cation and each chlorine atoms that reacted becomes a negatively charged chloride anion.
Nh4 +so3 2-
To form a compound.
when 2 atoms combine
Atoms combine with other atoms to form compound. It makes the atoms stable.
Two or more atoms combine to form a molecule.
Answer:molecular compound