Researchers have proposed using polymer membranes modified with copper, zinc, and chromium metal ions for water purification. These polymers were used for the first time in water purification via ...

Reticular chemistry pioneer Omar Yaghi has co-founded a new institute focused on using AI to tackle climate challenges. He ...

Covalent Bonding: Concept of electronegativity ... and ionization constants, ionization of water, pH scale, common ion effect, hydrolysis of salts and pH of their solutions, the solubility ...

Effective preparation involves more than just completing syllabus; it’s about adopting strategies that improve retention, ...

Of particular note is the demonstrably smooth transition between classical covalent bonding and electron-rich multi-center bonding. Covalent bonding is seen, for example, in semiconductors such as ...

A Franco-German research team, including members from the University of Freiburg, shows that supramolecular chemistry enables ...

Filters in water pitchers or under-sink systems capture dangerous chemicals, only for them to be returned to the environment.

Imagine armor as light as fabric yet stronger than steel, built from materials that link together like molecular chainmail. Scientists may have just taken the first step toward making it a reality.

This video explains covalent bonding. A covalent bond is a shared pair of electrons. Covalent bonding forms molecules. Substances with small molecules have low melting and boiling points and do ...