Distribute to salts and oxides: PbBr2, AgOH, N2O5, HNO2, Sn (OH) 2, ZnS, Na2O, Mg3 (PO4) 2, H3PO4, HCL, Cu2O, AgOH
Salts are complex substances that dissociate in aqueous solutions into metal cations and acid residue anions.
Salts: PbBr2 (lead (II) bromide), ZnS (zinc sulfide), Mg3 (PO4) 2 (magnesium orthophosphate).
Oxide is a binary compound of a chemical element with oxygen (the oxidation state of which is -2), while oxygen itself is associated only with a less electronegative element.
Oxides: N2O5 (nitric oxide (V), acidic oxide), Na2O (sodium oxide, basic oxide), Cu2O (copper (I) oxide, basic oxide).
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