Question

what is the lanthinides in periodic table

Answer 1

Answer:

THE Lanthsnide or lanthanoid series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57-71 ,from lanthanum through lutetium

Explanation:

Answer 2

Answer:

[tex]\textbf{ANSWER}[/tex]

THE LANTHANIDES IS A SERIES ON OUR PERIODIX TABLE IT BASICALLY CONSIST OF ABOUT 14 ELEMENTS ..

THE ATOMIC NUMBER START FROM 58 TO THE 71 .THESE ALL 14 ELEMENTS COMES ALONG GROUP OF ACTINIDES..

..THEY BOTH ARE BASICALLY SIMILAR WITH THEIR OWN PROPERTIES

LANTHANIDES SERIES BASICALLY COMES WITH MATELLIC MATELS WHICH ARE BASICALLY RARE ON OUR EARTH ....

HENCE IT FOUND RARELY ON EARTH...