What is the meaning of atomic number 70?

noun

  • A soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.
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APAWordNet. (2010). atomic number 70. Retrieved September 21, 2026, from http://smartdefine.org/atomic_number_70/definitions/1258348
ChicagoWordNet. 2010. "atomic number 70" http://smartdefine.org/atomic_number_70/definitions/1258348 (accessed September 21, 2026).
HarvardWordNet 2010, atomic number 70, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/atomic_number_70/definitions/1258348>.
MLAWordNet. "atomic number 70" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/atomic_number_70/definitions/1258348>