In this episode, Dr Sunayana Bhargava and Tulela Pea explore the properties of giant covalent structures including diamond, graphite and polymers such as polythene. Suitable for: AQA, Edexcel, OCR.

Covalent drugs block protein function by forming a specific bond between the ligand and target protein. A covalent mechanism of action can provide many pharmacological advantages over a reversible ...

The discovery of a stable single-electron covalent bond between two carbon atoms validates a century-old theory. The discovery of a stable single-electron covalent bond between two carbon atoms ...

(Phys.org)—Within the cell chemical messages are passed through a signaling cascade. This cascade can be a series of chemical reactions or molecular changes that spurn the next reaction in a kind of ...

Supercharge your GCSE Chemistry revision by listening to these podcasts from Bitesize and BBC Sounds. Listen on the BBC Sounds app to revise when you're out and about, or listen at home as part of ...

Covalent Bond: They are formed by sharing of electrons and have low melting and boiling point. These are soluble in organic solvents and are non-conductor of electricity. However graphite and diamond ...

Bacteria can chemically bond per- and polyfluoroalkyl substances, commonly known as PFAS or “forever chemicals,” directly into their cell membranes, according to a peer-reviewed study led by ...

Researchers introduces an innovative chemical strategy to create biomimetic structures with greater efficiency.