A reaction that puzzled scientists for 50 years has now been explained by researchers at Umeå University. Rapid structural ...

When they are done with that experiment and the ice has melted ... Show an animation to help explain why mass is conserved in melting, dissolving, and in a chemical change. Show the animation ...

It's fall and the trees are beginning their annual display of spectacular colors. Ever wonder where these colors come from?

You could be asked questions about the apparatus, methods, safety precautions, results, analysis and evaluation of these experiments ... practicals in the Chemical Changes section: Required ...

These granules are a special water-absorbing chemical called sodium polyacrylate ... The sodium polyacrylate will change into a gel as it absorbs the water. The gel will slowly rise in the cup. That’s ...

Ditsö`, also known as WASP-17 b, orbits a star 1,300 light-years from Earth. One side of the planet is perpetually locked so ...

Research has suggested that these cave-dwelling shrimp may rely on chemical cues to find their way back to underwater caves, ...

that the "chemical components of the saltwater solution (which is similar to seawater) being sprayed are naturally occurring in the environment." City staff recommended the experiment continue ...

I leaned on my background as a chemical engineer to offer insights on the effectiveness of these controversial chemicals. In my experiment, I tested eight of the most commonly available chemical ...

The following guidelines are specific to Chemical Science. It is the responsibility of the ... and excessive experimental details and non-experiment-based conjecture should not be included. Authors ...

Oscillating chemical reactions are fascinating ... providing snapshots of the material's structure changes during oxidation. Surprisingly, the experiments revealed an intermediate phase with ...