MgO + HBr → MgBr2 + H2O

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

What will most likely happen when two bromine atoms bond together?