tetraóxido

Portuguese edit

Etymology edit

From tetra- +‎ óxido.

Pronunciation edit

(Brazil) IPA^(key): /te.tɾaˈɔk.si.du/
- (Southern Brazil) IPA^(key): /te.tɾaˈɔk.si.do/

(Portugal) IPA^(key): /tɛ.tɾɐˈɔ.ksi.du/ [tɛ.tɾɐˈɔ.ksi.ðu]

Noun edit

tetraóxido m (plural tetraóxidos)

(inorganic chemistry) tetroxide

Spanish edit

Etymology edit

From tetra- +‎ óxido, first element from Ancient Greek τέτταρες (téttares).

Noun edit

tetraóxido m (plural tetraóxidos)

tetroxide

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