both reactions occur, but since the sweet treat contains less protein, caramelization is more predominant. Just don't confuse them as the same function. "They are distinctly different chemical ...

Because substances are made up of different atoms and molecules, they react in characteristic ways. Production of a gas, color changes, a change in temperature, and the formation of a precipitate are ...

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. Evidence of chemical reactions includes a large temperature change ...

Researchers at the University of Nottingham's School of Chemistry used transmission electron microscopy (TEM) to observe the ...

to the indicator and see that the two solids cause different color changes. Students recognize that a particular color change is a characteristic property of a substance and that a color change can ...

Responses to compounds in human sweat may help explain why people with autism spectrum disorder tend to struggle with social cues. Shawna was an editor at The Scientist from 2017 through 2022. She ...