What is the meaning of strontium 90?

noun

  • A radioactive isotope of strontium (with the mass number 90) that is present in the fallout from nuclear explosions; can be assimilated like calcium into bones. .
9
 
|15 years ago|383 views|share |citing 
APAWordNet. (2010). strontium 90. Retrieved September 21, 2026, from http://smartdefine.org/strontium_90/definitions/1247697
ChicagoWordNet. 2010. "strontium 90" http://smartdefine.org/strontium_90/definitions/1247697 (accessed September 21, 2026).
HarvardWordNet 2010, strontium 90, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/strontium_90/definitions/1247697>.
MLAWordNet. "strontium 90" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/strontium_90/definitions/1247697>