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you find the ones that have been added to the Periodic Table in the old days
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What are Elements in the first row of the rare earth elements of the periodic table!?
Elements in the first row of the rare earth elements of the Periodic Table are called LANTHANIDES.
An element in the second row of the rare earth elements in the periodic table are?
litium, and elements in the 2nd period (row) are pretty common
Where are rare earth metals located on the periodic table?
Rare earth metals are located in the lanthanide series of the periodic table, which is a group of elements in the sixth and seventh periods.
What does the letter R stand for in the periodic table?
There is no R in the periodic table. There is Rb, Rf, Re, and Rn.
What is the name of the table of elements?
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
How many rare earth metals are listed on the table?
There are 6 rare metals they are Helium, Neon, Krypton , Argon, Xenon and radon in the periodic table.
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 is a chart that lists all the known elements?
It is called the Periodic Table of Elements.
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 are the elements in the periodic table are classified as?
Elements of the Periodic Table
What was true about the elements that would later be put in those gaps?
When Mendeleev proposed his periodic table, he noted gaps in the table, and ... Initial versions of the periodic table did not give the rare earth elements the ... that these atomic elements would be discovered, that he included them in later.
What is the name for the elements that have been removed from period 7 and instead placed below the periodic table?
The elements that have been removed from period 7 and placed below the periodic table are called the "lanthanides" and "actinides". These elements are also known as the "rare earth elements" and they are placed separately to conserve space on the periodic table.
