Lanthanides and Actinides are metals, nonmetals, or metalloids.
Why are they at the bottom of the periodic table.
![Lanthanides and Actinides are metals nonmetals or metalloids Why are they at the bottom of the periodic table class=](https://us-static.z-dn.net/files/deb/d49ea1a92049cbe4902fbbb22c7b8d5d.jpeg)
![Lanthanides and Actinides are metals nonmetals or metalloids Why are they at the bottom of the periodic table class=](https://us-static.z-dn.net/files/d77/f5177ffdf692e7b0c6a706e47b2b9e5c.png)
![Lanthanides and Actinides are metals nonmetals or metalloids Why are they at the bottom of the periodic table class=](https://us-static.z-dn.net/files/d21/dde200d76bc6e139587278d34f207792.png)