Compartir esta entrada

atomic spectrum Saltos de línea: atom¦ic spec|trum

Definición de atomic spectrum en inglés:

sustantivo

The spectrum of frequencies of electromagnetic radiation emitted or absorbed during transitions of electrons between energy levels within an atom. Each element has a characteristic spectrum by which it can be recognized.
Oraciones de ejemplo
  • But then we wouldn't see the characteristic atomic spectra of the different elements - atoms would be able to produce light of any colour, which is not what we observe.
  • In 1913, Danish physicist Niels Bohr developed the first model of the atom that used the concepts of quantum theory to explain atomic spectra.
  • He had been struggling to understand the details of atomic spectra.

Definición de atomic spectrum en:

Compartir esta entrada

 

¿Qué te llama la atención de esta palabra o frase?

Los comentarios que no respeten nuestras Normas comunitarias podrían ser moderados o eliminados.

Obtenga más de Oxford Dictionaries

Suscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día coiffeur
Pronunciación: kwɑːˈfəː
noun
a hairdresser