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Why is it cerium is atomic number is 58?
We can find Cerium as a non metal element. Atomic number of it is 58.
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
Elements with atomic numbers of 58 through 71 are known as the?
Elements with atomic numbers of 58 through 71 are known as the lanthanides, a group of transition metals that have similar properties and are often found together in nature. They are commonly used in various applications such as magnets, catalysts, and electronic devices.
The elements with atomic numbers of 58-71 are known as the?
lanthanides
What are the elements with atomic numbers of 58-71 are known as?
lanthanides
What are the elements with atomic numbers of 58-71 known as?
lanthanides
What series contains element 58-71?
Elements 58 to 71 belong to the lanthanide series, which is a group of 15 chemical elements in the periodic table. These elements range from cerium (Ce, atomic number 58) to lutetium (Lu, atomic number 71). They are known for their similar properties, including their reactivity and the fact that they are f-block elements, primarily filling the 4f subshell. The lanthanides are often used in various applications, including electronics, magnets, and phosphors.
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 atomic number 58 called?
The element is Cerium. It is in Lanthanide series. Mass number is 140.12
What are the elements with atomic numbers 58-71 and 90-103 called?
The elements with atomic numbers 58-71 are called lanthanides, and those with atomic numbers 90-103 are called actinides. These elements are part of the inner transition metals and have unique properties due to their electron configurations.
How was cerium discovered?
Cerium was discovered in 1803 Cerium--- Ce atomic number--- 58 atomic mass--- 140.116 # of protons--=58 # of neutrons--- 82 # of electrons---58
What are the elements with atomic numbers from 58 to 71 called?
The elements with atomic numbers from 58 to 71 are called the lanthanides. They are a group of metallic elements that have similar chemical properties due to their electron configurations. The lanthanides are commonly used in various applications such as in the production of electronic devices and catalysts.
