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Pronunciation varies by accent · noun
(chemistry) Any of a series of compounds, analogous to ferrocenes, in which a ring of five phosphorus atoms is bound to an iron atom.
Use pentaphosphaferrocene when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Pentaphosphaferrocene means (chemistry) Any of a series of compounds, analogous to ferrocenes, in which a ring of five phosphorus atoms is bound to an iron atom.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use pentaphosphaferrocene where its definition matches the intended context.
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