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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.
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A few other images are of low quality but it might be hard to find versions of higher quality: Ba (oxidises too easily), Pm, Ra, Pa (radioactives). A few images are only available as fair-use: Po, Np, Cm. It may be possible to find a free alternative (although it would be quite difficult).
A few specific predictions on what that might look like from Future Timeline include internet use expanding to 5 billion worldwide, the proliferation of 5G connectivity, 3D printing becoming more ...
Group 4 is the second group of transition metals in the periodic table. It contains only the four elements titanium (Ti), zirconium (Zr), hafnium (Hf), and rutherfordium (Rf). ). The group is also called the titanium group or titanium family after its lightest me
Image credits: Jason LaVeris/Getty Images #6 Christina Aguilera. The Candyman hitmaker looked slim when she sported a black skin-tight bodysuit at Barry’s gym in West Hollywood, California, in ...
A small quantity of dark chocolate was better than milk chocolate for insulin control and type 2 diabetes prevention, according to a new study.