número de Avogadro

== Portuguese == === Noun === número de Avogadro m (uncountable) (chemistry) Avogadro's number (the number of atoms present in 0.012 kilograms of isotopically pure Carbon-12) Synonym: constante de Avogadro == Spanish == === Pronunciation === IPA(key): /ˌnumeɾo de aboˈɡadɾo/ [ˌnu.me.ɾo ð̞e a.β̞oˈɣ̞a.ð̞ɾo] Syllabification: nú‧me‧ro de A‧vo‧ga‧dro === Noun === número de Avogadro m (uncountable) (chemistry) Avogadro's number