What is the meaning of atomic number 45?

noun

  • A white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum.
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APAWordNet. (2010). atomic number 45. Retrieved September 20, 2026, from http://smartdefine.org/atomic_number_45/definitions/1258322
ChicagoWordNet. 2010. "atomic number 45" http://smartdefine.org/atomic_number_45/definitions/1258322 (accessed September 20, 2026).
HarvardWordNet 2010, atomic number 45, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/atomic_number_45/definitions/1258322>.
MLAWordNet. "atomic number 45" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/atomic_number_45/definitions/1258322>