Communiquez avec les autres et partagez vos connaissances professionnelles

Inscrivez-vous ou connectez-vous pour rejoindre votre communauté professionnelle.

Suivre

How many metals are there on the Periodic Table of Elements? What are the different metal elements?

user-image
Question ajoutée par Amal Brahmi , Primary teacher , Ajyal Alghad
Date de publication: 2014/04/30
Mohamed Khedr
par Mohamed Khedr , Researcher , Helmholtz Center Munich

Up to the moment there are88 certain metals out of the entire118 known elements in the Periodic Table. and they are classified as following:

6 Alkali Metals

6 Alkaline Earth Metals

38 Transition Metals

8 Post-transition Metals

15 Lanthanides

15 Actinides

 

The following elements still can be considered metals (But not with the same certainty as the above88 ones)

7 Metalloids

6 Transactinide elements (Still under experimentations)

This adds up to nearly101 metalic element in the periodic table.

 

On the other hand, there are only7 non-metals besides the4 Halogens and the6 Noble gases.

periodic table

il y'a118 elements de H1 jusqu'a Uuo118

 

Hamza Tahboub
par Hamza Tahboub , Intern (Web Development) , Insan Wa Alat

There are88 metals in the periodic table.

More Questions Like This