structure of the atom class 9th in between question of this chapter all
Answers
Answer:
Atoms consist of three basic particles: protons, electrons, and neutrons. The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge). The outermost regions of the atom are called electron shells and contain the electrons (negatively charged).
The atomic structure of an element refers to the constitution of its nucleus and the arrangement of the electrons around it. Primarily, the atomic structure of matter is made up of protons, electrons and neutrons.
Know more...
Electron orbit - The path of an electron around the nucleus of an atom.
Nucleus -The atomic nucleus is the small, dense region consisting of protons and neutrons at the center of an atom
Protan - Proton, stable subatomic particle that has a positive charge equal in magnitude to a unit
Neutron - An uncharged elementary particle that has a mass nearly equal to that of the proton and is present in all known atomic nuclei except the hydrogen nucleus.
Electrons - Electrons are the negatively charged particles of atom. Together, all of the electrons of an atom create a negative charge that balances the positive charge of the protons in the atomic nucleus.
