An element is a substance that cannot be broken down into any other substance. Every element is made up of its own type of atom. This is why the chemical elements are all very different from each ...
The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...
If you wanted to create the world’s next undiscovered element, number 119 in the periodic table, here’s a possible recipe. Take a few milligrams of berkelium, a rare radioactive metal that can be made ...
If you've learned all the elements from actinium to zirconium, it's time to head back to the periodic table, where there's a new, extremely heavy element in town. In case you forgot your high school ...
The periodic table is one of the triumphs of science. Even before certain elements had been discovered, this chart could successfully predict their masses, densities, how they would link up with other ...
An international team of researchers has demonstrated how curium -- element 96 in the periodic table and one of the last that can be seen with the naked eye -- responds to the application of high ...
Why Nature Chemistry spells sulfur with an 'f'. Many decisions must be made when setting up a new scientific journal. These range from perhaps the more fundamental considerations, such as what ...
Researchers have gained new insights into the chemical properties of the superheavy element flerovium -- element 114 -- at the accelerator facilities of the GSI Helmholtzzentrum für ...
\({\%~of~an~element} = \frac{mass~of~an~element~in~the~compound}{relative~formula~mass~M_r} \times 100\) There are six atoms of hydrogen in the compound, so the mass ...
The element bismuth can "float" between magnets due to magnetic levitation. What's the science behind this phenomenon? When you purchase through links on our site, we may earn an affiliate commission.
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