The modern periodic table, arranged in rows and columns, was first introduced by Dmitri Mendeleev in 1869. At the time, it included the known elements and their properties, but Mendeleev predicted ...

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 ...

Óscar Gómez-Cárdenes (Wooptix) José Gil Marichal-Hernández (University of La Laguna) Jonas Phillip Lüke (University of La Laguna) José M. Rodríguez-Ramos (Wooptix, University of La Laguna) ...

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.

Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma 74078, United States ...

Eleven non-metals are gases at room temperature, including oxygen and chlorine. One non-metal, bromine, is a liquid at room temperature. The other non-metals are solids at room temperature ...

The 2024-25 Premier League table promises to be tight from top to bottom as some almighty scraps will take place over the next nine months. [ MORE: Premier League 2024-25 schedule, how to watch live] ...

Laboratory of Crystal Physics, Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia ...

The JEE Main 2025 applicants must check the JEE Main 2024 Analysis: Which are the Toughest Shift for Session 1 Exam? to know the complete overview that is going to help them a lot. What are the ...

Through materials science, we can tailor existing substances or engineer completely novel materials to generate new and ...