For more than a century, the well-known 18-electron rule has guided the field of organometallic chemistry. Now, researchers ...

Understanding the differences between physical and chemical changes is the basics in the study of chemistry. These two types of transformations describe how substances can change in terms of their ...

Chemical Change: find the topic and its Definition, Properties and more. Download or read complete content here.

Change Chemistry’s new leader says chemical firms can still innovate amid uncertainty Jason Pearson is tasked with advancing technologies for sustainable chemicals despite declining government ...

Gold-Mediated Chemistry Organic Chemistry Division The unique reactivity of gold complexes as tunable p-Lewis acids have driven diverse applications towards C–C multiple bond functionalizations, enyne ...

Free interactive and download to print GCSE Chemistry flashcards to help prepare for your GCSE exams. Revise topics such as rates of reaction and reversible reactions.

A chemical element is one of those squares on the periodic table that adorns many a classroom wall. Sure. But what is an element really? It is a more subtle question that you might realise. To get ...

Plastics companies and consumer goods makers are trying to develop a standard for what constitutes "responsible" chemical recycling.

FORT CAVAZOS, Texas – The U.S. Army’s only active-duty chemical brigade welcomed a new commander during a change of command ceremony on Fort Cavazos, Texas, May 25. Col. Johannie San Miguel ...

Matter: Physical and Chemical Properties and Changes Physical and chemical properties, and physical and chemical changes are defined, and students learn to identify each.