When you enter the laboratory, you will find a table on the wall in the shape of the periodic table. However, instead of the element, there are numbers in certain squares of the table. While it is ...

The periodic table of elements—also known as Mendeleev’s table—was developed in 1869 by Russian chemist Dmitri Mendeleev. It organizes all known chemical elements by their atomic number ...

These are almost one-quarter of the periodic table and are mainly found in the first four periods. Of these, 11 are essential elements that our bodies need in larger amounts: oxygen, carbon ...

Day 33 of NEET 45-Day Challenge highlights high-scoring, frequently repeated questions from Physics, Chemistry, and Biology.

A new book uncovers the lost art of letterlocking, the ingenious folding and sealing techniques used by everyone from Queen ...

Studying materials that are both radioactive and rare presents significant challenges. The elements that follow plutonium on the periodic table, known as the transplutonium elements, are both highly ...

The police and teachers have provided a "periodic table of sinister emojis" they say under-18s are using in the country which are actually dangerous, Daily Mail reported. Notably, the Netflix show ...

Bismuth, the 83rd element in the periodic table, has been known since ancient times, but was often confused with lead and tin. In 1753, Claude François Geoffroy from France demonstrated that ...

Know the chapter wise weightage for Physics, Chemistry and Biology to excel in the examination. Know the list of chapters ...

For 24-year-old Emmanuel Lidden, from Sydney, Australia, a so-called ‘science nerd’, his dream was to collect every element on the periodic table. Advert If you can’t remember (or didn’t listen) ...

The 2024-25 Premier League table is tight for European qualification as another season of chaos approaches its climax. MORE-Premier League 2024-25 schedule, how to watch live It seemed clear that ...