资讯

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.
Science is all around us, shaping the way we understand the world and fueling countless innovations that improve our lives.
GM plans to roll out a new battery chemistry once scoffed at for its short life, and it'll form a key prong in its continued battery expansion.
Move beyond lithium and its dominance in semiconductors. There exists a group of 17 other metals with mostly difficult-to-pronounce names but whose products are widespread around us. Here’s a full ...
The discovery of a metal-rich star packed with both light and heavy elements hints at exotic stellar explosions and the role of ancient dwarf galaxies in seeding the cosmos with uranium and thorium.
DOI: 10.1021/jacsau.4c00245 “From +I to +IV, Alkalis to Actinides: Capturing Cations across the Periodic Table with Keggin Polyoxometalate Ligands” by Ian Colliard and Gauthier J.-P. Deblonde, 22 ...
In this periodic table of elements quiz, you have 10 minutes to name as many elements as you can, given only their symbol, atomic weight and the broad group they live in. It's no mean feat, the ...
American Chemical Society: Chemistry for Life.Tell students that this is the periodic table. Explain that each box contains information about a different atom. The periodic table shows all the atoms ...
Periodic Table Chemistry: Get here the complete information on the periodic table of elements along with the easy tricks to remember their names. Check who invented the modern periodic table and ...
Periodic Table of the Elements Vector Illustration - shows atomic number, symbol, name, atomic weight, state of matter and element category - including 2016 the four new elements Nihonium, Moscovium, ...
2. Periodic Table Chemistry 2024 (iPhone/iPad ) Periodic Table Chemistry 2024 is a versatile and user-friendly app that makes the world of chemistry accessible to learners at all levels. It features a ...