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.
Lu stands for Lutetium in the periodic table of elements. It is a rare earth metal with atomic number 71.
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).
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.
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.
Cerium belongs to the lanthanide series of chemical elements, which are part of the f-block in the periodic table.
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
The lantanides (6f-block elements) start, after 57Lantanium, with atom number 58, Ce, to end with 71Lu
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.
cerium
Lu stands for Lutetium in the periodic table of elements. It is a rare earth metal with atomic number 71.
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.
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.
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).
Cerium is a soft gray metal of the rare-earth group of elements. At room temperature it's a solid.
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.
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.
Cerium belongs to the lanthanide series of chemical elements, which are part of the f-block in the periodic table.