polonium Antonyms
No Synonyms and anytonyms found
Meaning of polonium
polonium (n)
a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor
polonium (n.)
A supposed new element, a radioactive substance discovered by M. and MMe. Curie in pitchblende. It is closely related chemically to bismuth. It emits only alpha rays and is perhaps identical with radium F.
polonium Sentence Examples
- Marie Curie famously succumbed to radiation poisoning due to prolonged exposure to polonium.
- The polonium isotope, Polonium-210, emits highly energetic alpha particles.
- The use of polonium in the assassination of Alexander Litvinenko caused international outrage.
- Polonium is a rare radioactive element found in uranium ores.
- The toxicity of polonium is extremely high, with a lethal dose of approximately 10 micrograms.
- Polonium can be used in static eliminators due to its ability to ionize air.
- Polonium-210 is used in spacecraft power sources due to its high efficiency and long half-life.
- Polonium's high alpha-particle emission rate makes it suitable for neutron sources.
- The production of polonium involves neutron irradiation of bismuth targets.
- Polonium is a strategic material and its use is regulated by governments and international organizations.
FAQs About the word polonium
a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuc
No synonyms found.
No antonyms found.
Marie Curie famously succumbed to radiation poisoning due to prolonged exposure to polonium.
The polonium isotope, Polonium-210, emits highly energetic alpha particles.
The use of polonium in the assassination of Alexander Litvinenko caused international outrage.
Polonium is a rare radioactive element found in uranium ores.
