Students add laundry detergent powder (a base) and cream of tartar (an acid) to the indicator and see that the two solids cause different color changes. Students recognize that a particular color ...

Why or why not? A color change is often a clue that a chemical reaction has taken place. So, the color change in each cup is likely the result of a chemical reaction. (This point is made in Chapter 6, ...

Members of a research group have designed a nanomaterial that changes color when it interacts with ions and other small molecules during a chemical reaction.

Neon green takeover! 💚 Watch the wild hair transformation and real reactions as I go full bold with color. It's chaos, shock, and fun all in one crazy dye day. Would you try this? #GreenHair ...

Next, they chemically induced color change by microinjecting solution into a live dragonfly's abdomen. They found that at the heart of the mechanism was a simple chemical redox reaction.

Her color change is thanks to about 30 years’ worth of chemistry in New York City's air. Did you know the Statue of Liberty wasn't always green? When France gifted Lady Liberty to the U.S., she ...

What does the pH of soil have to do with the color of hydrangeas? Savvy gardeners know that they can fine-tune they color of their hydrangea blooms by just changing the soil pH. But what does pH ...

Mark Dixon witnesses a color change chemical reaction in the September 3 edition of Science Sunday.

A quick surgical procedure can permanently change your eye color, but experts warn it’s not without risk ...

(Nanowerk News) Chemists at Syracuse University have come up with an innovative new way to visualize and monitor chemical reactions in real time. Members of the Maye Research Group in the Department ...