You may have noticed that the rock formations are very different colors. The rock formations on the left are from Red Rock State Park in Texas, and on the right is El Capitan Mountain in Yosemite ...

First established in 1869, the periodic table quickly took the scientific world by storm as a means of properly organizing elements. Beyond being a helpful learning tool, the periodic table allowed ...

A few years ago, Saurabh Chitnis, a synthetic chemist at Dalhousie University, did some math that spurred a radical decision. He calculated what it was costing him to send lab-made compounds away for ...

CHNSO is an acronym that represents the five most common elements found in organic compounds: Carbon (C), Hydrogen (H), Nitrogen (N), Sulfur (S), and Oxygen (O). Analysing the elemental composition of ...

Carbon's unique chemical properties allow it to be an essential building block for life on Earth and many other molecules we rely on for day-to-day life—but what about carbon's neighbor? Silicon is ...

Elemental analysis is a technique used to analyze the atomic elements present in a sample by recording their emission spectra. It is both a qualitative and quantitative technique. Some academic ...

Elemental analyzers of different types are employed in industries all over the world to determine the concentration of various elements. Qualitative analysis is performed to determine what elements ...

When you see the periodic table, what comes to mind? The pieces on a scrabble board? Maybe you think about your high school chemistry class. Maybe you think of the colorful table plastered on the wall ...