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because there are only 14 electrons in the f orbital

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Rare earth element in the lanthanide series?

Earth


What are the series of inner transitions elements and what is a trait of each?

The lanthanide and actinide series. Trait of lanthanide: Lanthanum, element 57. Trait of actinide: actinium, element 89.


What are the two series of inner transition elements and what is the trait of each?

The lanthanide and actinide series. Trait of lanthanide: Lanthanum, element 57. Trait of actinide: actinium, element 89.


What is the heaviest lanthanide?

The smallest atomic number and atomic weight for a lanthanide is lanthanum itself, element 57. The smallest atomic size is lutecium element 71; the lanthanides steadily decrease in atomic radius through the series, and the smallest is the last of them.


Is uranium a lanthanum series element?

The chemical element with atomic number 57 is Lanthanum (La). It is a Lanthanide, as it is what the rest of the Lanthanides are based on. It has 57 electrons in 6 shells. It is naturally occuring and non-radioactive.


What is the only synthetic element in the lanthanide series?

Promethium (Pm) is the only synthetic element in the lanthanide series. It is not found naturally on Earth and is typically produced in nuclear reactors.


What is the name of two series of inner Transition elements?

The lanthanide and actinide series. Trait of lanthanide: Lanthanum, element 57. Trait of actinide: actinium, element 89.


Is carbon a family name or a rare earth element series?

Carbon is not a family name; it is a chemical element that is found in group 14 of the periodic table. It is not part of the rare earth elements series, which are a group of 17 elements in the lanthanide series and actinide series of the periodic table.


What does R stand for in the periodic table?

There is no element with the atomic symbol of "R"


Is germanium a rare earth element series?

No, germanium is not a rare earth element. It is a metalloid in group 14 of the periodic table, along with carbon, silicon, and tin. Rare earth elements are a group of elements found in the lanthanide series of the periodic table.


What element has 62 protons?

The element with 62 protons is samarium, with the chemical symbol Sm. It belongs to the lanthanide series of the periodic table.


What is the thulium family name?

Thulium is an lanthanide element with atomic number 69.