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Pronunciation varies by accent · noun
A molecule composed of three deuterium atoms, or matter composed of such molecules. Symbol: ²H₃ or D₃..
Use trideuterium when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Trideuterium means A molecule composed of three deuterium atoms, or matter composed of such molecules. Symbol: ²H₃ or D₃..
Common synonyms include deuterium trimer, triatomic deuterium.
The opposite depends on the specific sense.
Use trideuterium where its definition matches the intended context.
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