The following compounds are all top-selling drugs. review the structures of these compounds and identify any structures that have aromatic rings other than the ones highlighted in red. select all that apply.

Anions are negative charged ions

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).