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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.
What is the name of the elements with atomic numbers 90 through 103?
The elements are called Actinides. They are placed at the bottom of periodic table. These elements have different properties.These elements are in the f group of the periodic table. Elements from Ac-Lr belong to this group. These are called Actinides.
What specific name is given to elements with atom numbers 90 to 103?
Elements with atomic numbers 90 to 103 are known as actinides.
How many elements were on the periodic table in 1968?
There were 103 elements on the periodic table in 1968.
What are the atomic numbers from 58 to 71 called?
The elements with atomic numbers 58 to 71 are called Lanthanides or Lanthanoids. This literally means "Like Lanthanum". They are called this because they have similar characteristics to Lanthanum.
What is a actinoid series?
Elements 89 (Actinium) through 103 (Lawrencium) on the periodic table of elements.
What are the radioactive elements with atomic number from 90 to 103 called?
The Actinides.
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.
What are the radioactive elements with atomic number from 90 to 103 in the periodic table called?
The elements with atomic numbers from 90 to 103 are called actinides. These elements are known for being radioactive and having partially filled 5f orbital. They include well-known elements like uranium, plutonium, and americium.
How many elements in the original period table of elements?
103
What is the name of the elements with atomic numbers 90 through 103?
The elements are called Actinides. They are placed at the bottom of periodic table. These elements have different properties.These elements are in the f group of the periodic table. Elements from Ac-Lr belong to this group. These are called Actinides.
What specific name is given to elements with atom numbers 90 to 103?
Elements with atomic numbers 90 to 103 are known as actinides.
How many elements were on the periodic table in 1968?
There were 103 elements on the periodic table in 1968.
What are elements 90-103 call?
193
What is a actinide?
Any of a series of chemically similar, radioactive elements with atomic numbers ranging from 89 (actinium) through 103 (lawrencium). they are outer transition elements All of these elements are radioactive, and two of the elements, uranium and plutonium, are used to generate nuclear energy
What are the elements named after people between 1 and 103?
curium
What first 103 elements how many just have 1 letter?
14
