NOUN | substance | polyphosphoric acid | a series of oxyacids of phosphorus |
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Meaning | A series of oxyacids of phosphorus. | |
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Narrower | metaphosphoric acid | A glassy solid acid ([HPO3]n) often used as a dehydrating agent |
pyrophosphoric acid | A solid acid formed / formed by reactions of orthophosphoric acid | |
Broader | oxyacid, oxygen acid | Any acid that contains oxygen |
Spanish | ácido polifosfórico | |
Catalan | àcid polifosfòric |
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