Enthalpy change, represented by ΔH, is an important concept in thermodynamics and chemistry. It refers to the amount of heat absorbed or released during a chemical reaction or process. Understanding ...

Secondary school pupils in Wales will continue to be able to take three separate GCSEs in chemistry, physics and biology after a controversial plan to scrap them in favour of a double science GCSE ...

New experiences, opportunities, and challenges can change our perspectives and introduce new ways to see concepts and issues that we thought we already understood—or that we had no idea existed. And ...

Give NCERT top priority because practically all exam questions are derived from NCERT examples and text. Concentrate on heavier subjects like thermodynamics, organic chemistry, hydrocarbons, and ...

How does our nose work? Have you wondered how we can detect so many different types of odors? There is chemistry behind food smells. In this activity, we will explore how small changes in chemical ...

Chemistry’s ChatGPT Moment: Will Reaxys AI Change the Game for Researchers? Your email has been sent While Big Pharma scrambles to keep pace with soaring development costs, Dutch scientific research ...

RENO, Nev. — The Public Utilities Commission of Nevada (PUCN) heard about a controversial application from NV Energy that would change the way new rooftop solar customers are billed in Nevada. New NV ...

In this episode of C&EN Uncovered, host Craig Bettenhausen speaks with C&EN reporter Fionna Samuels about her recent C&EN cover story concerning ocean alkalinity enhancement as a method to combat ...

Tiny floating organisms known as plankton hold a key position in the oceans. They help sustain marine life and have a big hand in regulating the planet’s climate by storing carbon. Their ability to ...

A new version of the periodic table of elements has predicted hundreds of highly charged ions that could be used to create the next generation of optical atomic clocks. The periodic table, first ...

Intermittent fasting has gained widespread popularity for its benefits in weight management and metabolic health. However, its impact on brain chemistry is just as profound, influencing everything ...

Chemistry provides the foundations of life’s essentials, from toothpaste and coffee to the battery cells of an electric vehicle. Similarly, technology is one of the foundations of the right chemistry ...