Structure of triphosphoric acid Polyphosphoric acid Cyclic trimetaphosphate Adenosine diphosphate (ADP) The structure of tripolyphosphoric acid illustrates the principles which define the structures of polyphosphates.
Struktura trifosforne kiseline Polifosforna kiselina Ciklični trimetafosfat Adenozin-difosfat (ADP) Struktura tripolifosforne kiseline ilustruje načela koja definišu strukture polifosfata.