AZoM on MSN1d
20 Years of Discovery: How Has the Periodic Table Changed Over Time?
The periodic table organizes chemical elements based on atomic weight, electron configurations, and chemical properties, ...
Science Daily1d
Meteorite discovery challenges long-held theories on Earth's missing elements
Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.
JEE Mains 2025 Chemistry Study Strategy: Important and Scoring Chapters PDF
JEE Main session 1 is planned to be conducted on 22, 23, 24, 28, 29, and 30 January. The National Testing Agency (NTA) has already released the 2025 JEE Main Admit Card for the initial three days.
Popular Mechanics24d
Researchers Are Testing How Cold They Can Make Indium—It Might Result in a New State of Matter
Unlike the alkali, alkali earth, and lanthanide elements that have been cryogenically frozen before, indium is a triel element, belonging to Group 13 of the periodic table. Triel elements are ...
Mental Floss26d
Can You Put the First 25 Elements of the Periodic Table in Order?
The periodic table of elements (often known simply as the periodic table) has been helping scientists with their work for a little over 150 years. The handy visual reference guide organizes known ...