అరుదైన భూమి సమూహం యొక్క మృదువైన పసుపు-తెలుపు త్రిభుజాకార మెటల్ మూలకం; ఒక అయాన్-మార్పిడి ప్రక్రియ బాస్టానిట్ లేదా మానజైట్ నుండి తిరిగి పొందవచ్చు,

Noun:

ప్రెసివియమ్,

praseodymium's Usage Examples:

most common of the lanthanides, followed by neodymium, lanthanum, and praseodymium.

and inventor, who separated didymium into the elements neodymium and praseodymium in 1885.

produces praseodymium(III) hydroxide: Pr(NO3)3 + 3 NH3·H2O → Pr(OH)3↓ + 3 NH4NO3 Praseodymium(III) hydroxide can react with acid and produce praseodymium salts:.

In addition, larger overabundances are often seen in praseodymium and neodymium.

Naturally occurring praseodymium (59Pr) is composed of one stable isotope, 141Pr.

gain medium is an optical fiber doped with rare-earth elements such as erbium, ytterbium, neodymium, dysprosium, praseodymium, thulium and holmium.

In addition, larger overabundances are often seen in praseodymium.

Didymium (Greek: δίδυμο, twin element) is a mixture of the elements praseodymium and neodymium.

Praseodymium(III) fluoride is an inorganic compound with the formula PrF3, being the most stable fluoride of praseodymium.

since it is a magic number): barium-138, lanthanum-139, cerium-140, praseodymium-141, neodymium-142, and samarium-144, as well as the radioactive primordial.

organic chemistry with the symbol Pr (not to be confused with the element praseodymium).

that gave salts of different colours, which he named praseodymium and neodymium.

Praseodymium(III) oxide, praseodymium oxide or praseodymia is the chemical compound composed of praseodymium and oxygen with the formula Pr2O3.

Synonyms:

atomic number 59, metal, Pr, bastnaesite, monazite, metallic element, bastnasite,

Antonyms:

nonmetallic,