Water confined inside molecular cavities can supercharge chemical bonds and could perhaps reshape drug design.

5. Determine the Correct Lewis Structure: The correct Lewis structure is the one that best satisfies the octet rule, ...

Wrong Connectivity: The order in which atoms are connected matters. For example, nitrous acid (HNO₂) has the structure HONO, ...

Radical chemistry occupies a fascinating niche at the intersection of reactive intermediates and advanced materials science, where the interplay of unpaired electrons underpins unconventional bonding ...

Light microscopes have revolutionized our understanding of the microcosmos, but their resolution is limited to about 100 nanometers. To see how molecules bond, break, or change their structure, we ...

Water is essential for all chemistry and life, yet understanding how it interacts with dissolved ions—such as sodium and ...

What if a surface could instantly switch from sticky to slippery at the push of a button? By using electricity to control how ions and water structure at the solid liquid interface of self-assembled ...

Scientists have for the first time captured and filmed atoms bonding together, using advanced microscopy methods they captured a moment that is around half a million times smaller than the width of a ...

Open an introductory chemistry textbook. What is a covalent bond? A covalent bond occurs when atoms share electrons in a molecule. What is a hydrogen bond? A hydrogen bond is an electrostatic ...