This video explores the limits of cutting paper, focusing on its primary component, cellulose. It analyzes the types of bonds that hold paper fibers together, including covalent bonds, hydrogen bonds, ...
The latest short science news items from C&EN. 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 ...
A research team from Hokkaido University has confirmed a century-old theory by discovering a stable single-electron covalent bond, known as a sigma bond, between two carbon atoms. This unique bond ...
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