Accueil >  Term: tabla periódica
tabla periódica

A list of all known elements (substances whose atoms are all of the same type). Some of the heavier elements only exist in laboratories.

0 0

Créateur

  • linaza
  • (Valladolid, Mexico)

  •  (V.I.P) 13253 points
  • 100% positive feedback
© 2024 CSOFT International, Ltd.