answersLogoWhite

0

These are the lanthanides or the 4f block; they should include lanthanum were it not for a contraction that lags lanthanum in the d block.

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

What is lanthsnide?

The lanthanide is the 14 elements with atomic number from 58 ( cerium , Ce ) to 71 ( lutetium , Lu ) . Because these elements are so similar in chemical and physical properties


What is the actinide with the smallest atomic number?

The lantanides (6f-block elements) start, after 57Lantanium, with atom number 58, Ce, to end with 71Lu


What family does cerium belong to?

Cerium is an element that is found in the Earth's crust. Cerium is in the Lanthanide family which is made up of rare earth metals.


What is Ce in the periodic table of elements?

cerium


What does lu stand for in the periodic table of elements?

Lu stands for Lutetium in the periodic table of elements. It is a rare earth metal with atomic number 71.


What elements are in biotoxins?

Lithium,Beryllium,Rubidium,Yttrium,Ruthenium,Rhodium,Silver,Antimony,Tellurium,Thallium,Mercury,Osmium,Barium,Cesium,Lanthanum,Cerium,Praseodymium,NeoDyMium,Samarium,Europium,Gadolinium,Terbium,Dysprosium,Holmium,Erbium,Thulium,Ytterbium,Lutetium.


What elements bond with cerium?

Cerium commonly bonds with oxygen to form cerium oxide, which is used in catalytic converters. It can also form compounds with other elements such as sulfur, fluorine, and chlorine. Additionally, cerium can bond with carbon to form organocerium compounds.


What section of the periodic table is the 4f subshell being filled?

The 4f subshell is being filled in the lanthanide series of the periodic table, which are also known as the "rare earth elements." They are located in the f-block of the periodic table, filling the 4f subshell from atomic number 58 (Cerium) to 71 (Lutetium).


Is cerium a gas?

Cerium is a soft gray metal of the rare-earth group of elements. At room temperature it's a solid.


What elements do not go along with lutetium?

Lutetium tends to form compounds with elements that have similar chemical properties, such as other lanthanides and some transition metals. It does not typically form stable compounds with alkali metals and alkaline earth metals, as they have very different chemical properties from lutetium.


Why lanthenides are called inner transition elements?

Lanthanides are called inner transition elements because they fill the 4f orbitals, which are part of the inner electron shell transition metals. These elements are also characterized by the gradual filling of the 4f subshell across the lanthanide series.


What is the family name of cerium?

Cerium belongs to the lanthanide series of chemical elements, which are part of the f-block in the periodic table.