Undertake a design project to construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes. In Chapter 5, students learned how the process of dissolving ...

This new cerium-based catalyst interconverts between two oxidation states with distinct chemical properties, enabling two completely different reactions to occur in the same container. Most of the ...

Researchers developed a machine-learning model that can predict the structures of transition states of chemical reactions in less than a second, with high accuracy. Their model could make it easier ...

The reaction generates amino acids and nucleic acids, the building blocks of proteins and DNA. Four billion years ago, the Earth looked very different than it does today, devoid of life and covered by ...

Most of the drugs, plastics, and industrial materials widely used today are produced through chemical reactions. In general, most high-performance and sophisticated substances have complex structures, ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

A single cerium catalyst has been shown to drive two distinct reactions in one pot, enabling efficient, redox-adaptive chemical synthesis and paving the way for greener, tandem manufacturing processes ...

Controlling chemical reactions to generate new products is one of the biggest challenges in chemistry. Developments in this area impact industry, for example, by reducing the waste generated in the ...

Exactly how non-living molecules sparked into life is one of the most puzzling mysteries of science. Now scientists at Scripps Research have discovered a new set of chemical reactions that can produce ...

For the first time, scientists visualized how electrons behave during a chemical reaction, which could help reduce unwanted byproducts in future chemistry. When you purchase through links on our site, ...