LANTHANIDES

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Across
  1. 1. beta-diketone complex dissolved in organic solvent is used as lanthanide shift reagent in
  2. 4. nature of Gd+3 ion
  3. 5. element whose ground state term is 7F0
  4. 6. magnetic moment of Eu(+3) at low temperature
  5. 7. ion having same colour as Pr3+
Down
  1. 2. element having 50-70% composition in misch metal
  2. 3. colour of ce4+ ion due to the electronic transition of ligand to 4f
  3. 4. lanthanide that doesn't occur in nature