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Praseodymium is available in small quantities in the earth's crust and belongs to the category of rare earth minerals. This element can be found as mixture with other elements in monazite and bastnasite and can be extracted using the process called ion exchange or by counter-current solvent extraction
Or... it's family is the Rare Earth Minerals
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∙ 14y ago
Wiki User
∙ 14y agoRare Earth Elements Family
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Which family of elements are the most reactive metals?
Alkali metals in the first group compose the most reactive family of metals.
Which family of elements is the most reactive nonmetal family?
The most reactive family of nonmetals is the halogen family.
What is the next smallest classification group after Order?
The order of classification is: Kingdom Phylum Class Order Family Genus Species The next smallest classification group after order is family.
What is the charge of praseodymium?
The TOTAL number of electrons in the element Pr (atom number 59) is 59.(2, 8, 18, 21, 8, 2)It'll show up with 2 or 3 (or maximum 4) valence electrons, since in its compounds praseodymium occurs in oxidation states +2, +3 and sometimes +4 (PrF4 is a very strong oxidatant, not stable with water).
Which family of elements loses electrons most easily?
The alkali metal group easily lose their outermost electron. This group consists of lithium, sodium, potassium, rubidium, cesium, and francium.
What are the similar characteristics of vanadium niobium tantalum dubnium praseodymium protactinium?
Vanadium, niobium, tantalum and dubnium are members of the fifth group of the periodic table of Mendeleev. Praseodymium is a member of the lanthanides family. Protactinium is a member of the actinides family. All are metals.
Is praseodymium physical or chemical?
Praseodymium is a chemical element !
What phase is praseodymium at room temperature?
Praseodymium is a solid metal.
How many rings does praseodymium have?
Praseodymium has six electron shells.
What is the color of praseodymium?
that doesn't exist nor is that a word Actually, Praseodymium is an element on the periodic table of elements. There for a word. And to answer the question, Praseodymium is a silver-white color.
What is praseodymium?
praseodymium is the 59th chemical on the periodic table of the elements. Praseodymium is a soft, silvery, malleable and ductile metal in the lanthanide group. it does develop a green oxide coating that spalls off when exposed to air, exposing more metal to oxidation --- a centimeter sized sample of Pr completely oxidizes within a year.
What is the atomic number of praseodymium?
Praseodymium, with the chemical symbol Pr, is the chemical element with the atomic number 59.
Is praseodymium a metal or nonmetal?
All of the praseodymium ordinarily found in nature is of a single stable isotope, 141Pr. Like all other elements, there are synthetic radioactive isotopes of praseodymium.
Is praseodymium a nonmetal?
No, it is a metal.
When was Praseodymium found?
in 1940
Is praseodymium a solid liquid or gas?
Praseodymium is a metallic solid at room temperature. The melting point is 935 degress Celcius.
What is praseodymium made of?
its made of rocks
