`radioactivity` Related Article Results

Oganesson (Og)

Oganesson (Og)

(691 words)
December 3, 2025

Oganesson is the heaviest element synthesized to date and occupies the 118th position in the periodic table. It is an artificial, highly radioactive and unstable element discovered in 2006 and named after Russian nuclear physicist Yuri Oganessian. Most of its properties are based on observations of the extremely small number of atoms produced and theoretical calculations. Classification and Fundamental Properties Oganesson (Og) is an element located at the end of the seventh period and in group

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Caner Sefa Koçyiğit

Caner Sefa Koçyiğit

What is Fermium?

What is Fermium?

(176 words)
December 1, 2025

Fermium is a highly specialized element that appears in the periodic table. It is a very heavy and radioactive metal. It does not occur naturally; scientists produce it in laboratories. For this reason, it is a rare and valuable element. Discovery and Name Fermium was discovered in 1952 through reactions involving uranium and other elements. It is named after the renowned physicist Enrico Fermi, in honor of the contributions made by scientists. Properties Fermium is a very heavy element and is r

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Rüya Dumlu

Rüya Dumlu

Marie Curie

Marie Curie

(1952 words)
December 1, 2025

Poland-born Curie is renowned for her contributions to the world of science and is particularly known for her pioneering work on radioactivity on. Renowned for her pioneering research in radioactivity, Curie made significant contributions to the scientific literature in this field. She discovered the elements radium and polonium and systematically defined the concept of radioactivity. Curie, the first scientist to win the Nobel Prize in two different fields, holds a distinguished place in the hi

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Esra Ocakverdi

Esra Ocakverdi

Marie Curie

Marie Curie

(1906 words)
July 14, 2026

Poland-born Curie is renowned for her contributions to the science world and particularly for her pioneering work on radioactivity. Recognized as a pioneer in the field of radioactivity, Curie made significant contributions to the scientific literature in this area. She discovered the elements radium and polonium and systematically defined the concept of radioactivity. As the first scientist to win the Nobel Prize in two different fields, Curie holds a distinguished place in the history of moder

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Esra Ocakverdi

Esra Ocakverdi

Livermorium (Lv)

Livermorium (Lv)

(592 words)
December 3, 2025

Livermorium is a synthetic and highly radioactive element located at position 116 in the periodic table. It was first discovered in 2000 and named after the Lawrence Livermore National Laboratory in the United States. Most of its properties are based on observations of the extremely small number of atoms produced to date and theoretical calculations. Classification and Fundamental Properties Livermorium (Lv) is an element in period 7 and group 16 (the chalcogen group) of the periodic table. Its

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Polonium (Po)

Polonium (Po)

(920 words)
December 3, 2025

Polonium is a highly radioactive metalloid element located at position 84 in the periodic table. It was discovered in 1898 by Marie and Pierre Curie and named after Marie Curie’s homeland Poland. Polonium is known as an intense alpha particle source and is both rare and extremely hazardous to handle. Classification and Basic Properties Polonium (Po) is located in the 6th period and group 16 (chalcogen group) of the periodic table. Its electron configuration is [Xe] 4f¹⁴5d¹⁰6s²6p⁴. Chemically it

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Who is Marie Curie?

Who is Marie Curie?

(271 words)
December 2, 2025

Marie Curie is a female scientist who made highly significant discoveries in the scientific world. Her real name is Maria Skłodowska. She was born in 1867 in Warsaw, Poland. She later moved to France to pursue her education and studied physics and chemistry at the Sorbonne University. 🏫 Education and Challenges At that time, women in Poland were forbidden from attending university. Marie joined the clandestine “Flying University,” which provided secret education. After moving to France, she wor

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Eylül Gücenmez

Eylül Gücenmez

What is Mendelevium?

What is Mendelevium?

(124 words)
December 1, 2025

Mendelevium is a rare and radioactive element in the periodic table. It does not occur naturally; scientists produce it in laboratories. Its atoms decay over time and emit energy. Discovery and Name Mendelevium was discovered in 1955 and named after the renowned scientist Dmitri Mendeleev, who helped us understand elements by organizing the periodic table. Properties Mendelevium is very heavy and radioactive. It has a silvery metallic appearance but cannot remain stable outside a laboratory. The

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Rüya Dumlu

Rüya Dumlu

Plutonium and Plutonium-238

Plutonium and Plutonium-238

(602 words)
December 24, 2025

Plutonium is known as the second transuranic element in the actinide series. It was discovered in 1940 by Glenn T. Seaborg, Joseph W. Kennedy, Edward M. McMillan, and Arthur C. Wohl at the University of California, Berkeley. This discovery resulted from the bombardment of uranium-238 isotope with deuterium bombardment. This process produced neptunium-238 and two free neutron; neptunium-238 then underwent beta decay to become plutonium-238. The discovery of plutonium was part of the effort to dev

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Beyza Aslı Çetin

Beyza Aslı Çetin

Roentgenium (Rg)

Roentgenium (Rg)

(659 words)
December 3, 2025

Röntgenium is a synthetic and highly radioactive element located at position 111 in the periodic table. It was discovered in 1994 at the GSI Helmholtz Centre for Heavy Ion Research in Germany and named after the German physicist Wilhelm Conrad X-ray, who discovered X-rays. All of its properties are based on observations and theoretical calculations performed on the very small number of atoms produced to date. Classification and Fundamental Properties Röntgenium (Rg) is a transition metal located

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