File talk:Phosphodiester Bond Diagram.svg
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PO43- is the free polyatomic ion. Is not the phosphate group PO4-? Blueawr (talk) 08:39, 19 August 2012 (UTC)
PO43- is the free polyatomic ion. Is not the phosphate group PO4-? Blueawr (talk) 08:39, 19 August 2012 (UTC)[reply]