In atoms class 12 NCERT solutions, an overview of atoms and their concepts are given. An atom is the smallest unit of ordinary matter that forms a chemical element. An atom consists of a central positively charged nucleus that is often surrounded by one or more electrons. Each electron is negatively charged while the nucleus is positively charged and contains one or more relatively heavy particles called protons and neutrons.
Atoms class 12 NCERT solutions will introduce and simplify the prime concept of atoms as per students' convenience and help them score better.