Rank the following in order of decreasing boiling point: dichloromethane (CH2Cl2), chloroform (CHCl3), carbon tetrachloride ...

Substances with large intermolecular forces have fewer molecules escaping into the gas phase at a given temperature because ...

Are European companies still world leaders? Our new series “Made in Europe” takes a look around machine halls and production facilities. View on euronews Three symptoms that appear 24 hours before ...

At the close of 2025’s third quarter, all major fixed-income Morningstar Categories showcased positive returns, but it wasn’t a smooth-sailing ride. In July, the 10-Year Treasury yield hovered between ...

HAZEL PARK, Mich. – The man accused of killing his sister and 12-year-old nephew was denied bond. Ladamien Keith Hill, 43, sat in a Hazel Park courtroom Friday, Sept. 5, showing little emotion as he ...

The U.S. Treasury market did something unusual on Friday after Israel’s military launched wide-scale attacks against Iran with an aim to limit Tehran’s nuclear-weapons capabilities, and as Iran ...

Stocks haven’t looked this expensive relative to bonds since the end of the Clinton administration ago nearly 25 years ago. Yet bonds also look better than they have for a long time. That’s a key ...

Key Laboratory of Photochemical Conversion and Optoelectronic Materials, and TIPC-CityU Joint Laboratory of Functional Materials and Device, Technical Institute of Physics and Chemistry, Chinese ...

H 2 S is one of the most fundamental sulfur-bearing molecules in interstellar space and plays a vital role in various biological processes in mammals. Although the chemical community has studied H 2 S ...

A research team has successfully developed a new approach to create switchable magnetic materials by using hydrogen bonding at the molecular level. This groundbreaking study shows how certain metal ...