A covalent bond is a shared pair of electrons between two non-metal atoms, for example carbon dioxide. Figure caption, Two atoms sharing a pair of electrons. A covalent bond happens when the positive ...

Chemical bonding is the force of attraction that holds atoms together to form molecules or compounds. There are two primary types of chemical bonds: ionic and covalent bonds. Both these bonds play a ...

Revision Notes for CBSE Class 10 Science Chapter 4: CBSE Class 10 students can now revise their Science syllabus in a few minutes with the help of the quick revision notes or short notes presented by ...