Praseodymium sentence example

praseodymium
  • The salts of praseodymium are green in colour, and give a characteristic spark spectrum.
    2
    0
  • The atomic weight of praseodymium is 140.5.
    2
    0
  • Meyer thinks that the susceptibilities of the metals praseodymium, neodymium, ytterbium, samarium, gadolinium, and erbium, when obtained in a pure form, will be found to equal or even exceed those of the well-known ferromagnetic metals.
    0
    0
  • Lanthanum has retained its elementary character, but recent attempts at separating it from didymia have led to the view that didymium is a mixture of two elements, praseodymium and neodymium (see Didymium).
    0
    0
  • The glass in these lenses contains three elements (neodymium, erbium, and praseodymium) which enhance color perception while improving both contrast and depth perception.
    0
    0
    Advertisement