Rutherfordium is a synthetic chemical element; it has symbol Rf and atomic number 104. It is named after physicist Ernest Rutherford. As a synthetic element, it is not found in nature and can only be made in a particle accelerator. It is radioactive; the most stable known isotope, 267 Rf, has a half-life of about 48 minutes.

rutherfordium (Rf), an artificially produced radioactive transuranium element in Group IVb of the periodic table, atomic number 104.

Element Rutherfordium (Rf), Group 4, Atomic Number 104, d-block, Mass [267]. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Rutherfordium. Rutherfordium is a chemical element with symbol Rf and atomic number 104. Classified as a transition metal, Rutherfordium is a solid at room temperature.

Rutherfordium (pronunciation ruth-er-FORD-ee-em [2]), represented by the chemical symbol or formula Rf [1], is a synthetic, radioactive element belonging to the family of transition metals [3]. The most stable of its 15 isotopes is that with mass number 267 that has a half life of 1.3 hours [3] .

May 30, 2019 · Get interesting facts on the chemical and physical properties of the element rutherfordium, which is Rf or element 104 on the periodic table.

Rutherfordium was the first transactinide or super-heavy element to be discovered. Rutherfordium may first have been synthesized in 1964 when a team of scientists at Dubna, Russia, led by Georgy Flerov, bombarded a plutonium target with neon ions.

Explore the world of Rutherfordium, Element 104 in the periodic table. Learn about its history, physical and chemical properties, abundance, safety guidelines, and interesting facts. This comprehensive guide delves into the unique characteristics of this synthetic, radioactive element and its significance in the study of super-heavy elements.

Rutherfordium is a synthetic and highly reactive element. It is the first transactinide element (super heavy). Its chemical properties resemble with elements of group 4 in the periodic table especially Hafnium (Hf).

Rutherfordium is the 104th element in the periodic table and has a symbol of Rf and atomic number of 104. It has an atomic weight of (267) and a mass number of 253. Rutherfordium has one hundred four protons and one hundred forty-nine neutrons in its nucleus, and one hundred four electrons in seven shells.