Some chemical reactions change temperature, change color, produce a gas, or make a solid from two liquids. Try this reaction and see what it does! Pour 1 tablespoon of hydrogen peroxide into a cup.

Finally, students conclude that different substances have characteristic chemical reactions and that these reactions can be used to identify a substance. The bulb of the thermometer must be completely ...

has developed a molecular thermometer using a novel solvatochromic fluorescent dye. Their findings, published online in the ...

has developed a groundbreaking molecular thermometer utilizing a newly designed solvatochromic fluorescent dye. Their findings, published in the Journal of the American Chemical Society ...