polonium (Meaning)
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.
Synonyms & Antonyms of polonium
No Synonyms and anytonyms found
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.
