Interactive Periodic Table Explorer: Discover elements with detailed info, dynamic filters, responsive design, and dedicated pages for each element.

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 ...

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Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods.

When the first periodic table was formulated by Mendeleev, it was the only group that contained just a single known element — manganese. In the early twentieth century, several claims were made ...

Recent sampling shows that a high-alpine tributary of the Roaring Fork River, in addition to having high concentrations of ...

Check here the JEE Mains 2025 Chemistry study strategy PDF. Get notes, important chapters for Class 11 and 12, easy and ...

5th Chemical Sciences and Society Summit (CS3) 2013 Whitepaper: Efficient Utilization of Elements (2013) This whitepaper provides an overview of the main elements facing supply restrictions and ...

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 ...

Palestinians react to news on a ceasefire deal with Israel, in Khan Younis in the southern Gaza Strip ...

In addition to the potential for mining valuable rare earth metals, scientists are eager to learn more about their impacts to human health and aquatic environments. There are no state or federal water ...

The details have not yet been publicly announced by the mediators, Israel or Hamas. Here are the main elements of the ceasefire deal, according to the official briefed on the agreement: ...