rubidium

Significado (Inglés)

1. (uncountable) The chemical element (symbol Rb) with an atomic number of 37. It is a soft, highly reactive alkali metal.
2. (countable) A single atom of this element.

Conceptos

rubidio

Rb

rubídio

Sinónimos

Rb

atomic number 37

ruby

Traducciones

rubidium

Rubidium

rubidio

rubídio

rubidium

rubidi

روبيديوم

rubidyum

ρουβίδιο

rubidium

rûbîdyûm

rubidi

Rubidium

Pronunciado como (IPA)

/ˌɹuːˈbɪd.i.əm/

Etimología (Inglés)

A New Latin word derived by German chemist R. W. Bunsen in 1861, from Latin rūbidus (“red”) because its spectrum has two red lines.