Origin of names of chemical elements
Each chemical element has its own name and symbol for easy identification.
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31 published items.
Each chemical element has its own name and symbol for easy identification.
The standard form of the table consists of elements arranged in 18 columns and 7 lines, with two separate dual lines located on the bottom.
Authors can rearrange the periodic system table according to their own creative principles and include clear explanations.
In the past, many scientists and writers partly thanks to the dream of giving works to life.
Entering the 20th century, Russia / Soviet Union was one of the countries with the strongest and most developed physics in the world.
The research team at the University of Florida, USA, discovered something surprising, that the last 21 elements in the periodic table do not follow the rules of quantum…
In the periodic table, there are ten substances, Yttrium, Ytterbium, Terbium, Erbium, Gadolinium, Thulium, Scandium, Holmium, Dysprosium, Lutetium all possess a common c…
Many predictions were made centuries ago but the reality has proved that prophecies are perfectly accurate to humanity.
Discovering a new element and placing it on the periodic table is no longer as easy as it used to be.
Einstein's great career was his prolonged contemplation based on a childhood dream. Industrial sewing machines were born from an inventor's nightmare Elias Howe.
Here are seven of the most typical discoveries that humans have discovered while sleeping unconsciously.
The research team from Lund University, Sweden, found evidence confirming the existence of chemical elements with atomic numbers 115.
There are many cases after a few hours of rest, people have solved problems that are hard to think forever. Quite a few stories tell the invention ...
The Mendeleev periodic table will be supplemented with the 112th 'superheavy' element. This is the result of the experimental work after more than a decade of German sci…
Notable events took place on March 6 in history.