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 ...

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, ...

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

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

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 new study that provides unprecedented insights into the chemical bonding of antimony could have a profound impact on materials research. The collaboration between scientists from Leipzig University, ...

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

Most of European Union surface water bodies are polluted by chemicals, the European Commission said on Tuesday, in a report ...