Inside the Atom

IMPORTANT

Science Solutions from Chapter -1 - Inside the Atom

In this chapter, we will study Dalton's atomic model, Thomson’s plum pudding model, and Rutherford’s model of an atom. It details the structure of an atom with its extranuclear part. A brief on the valency and electronic configuration is also given.

Practice Other Topics from Inside the Atom

Science>Chemistry>Inside the Atom>Introduction to atom and molecule

This topic covers concepts such as ancient idea of atoms, model by ancient indian philosophers, atom, and matter.

Science>Chemistry>Inside the Atom>Dalton's atomic theory

This topic covers concepts such as the indivisible atom, the unknown structure of atom, structure of an atom, conclusions from Thomson's model of an atom, and Rutherford's model of an atom.

Science>Chemistry>Inside the Atom>Thomson's plum pudding model of atom

This topic covers concepts such as Thomson's model of an atom.

Science>Chemistry>Inside the Atom>Rutherford's nuclear model of atom (1911)

This topic covers concepts such as observations from the alpha particle scattering experiment, drawbacks of Rutherford's model of an atom.

Science>Chemistry>Inside the Atom>Bohr's stable orbit atomic model (1913)

This topic covers concepts such as Bohr's model of an atom, postulates of Bohr's model of an atom, and orbits.

This topic covers concepts such as charge of proton, electrons distribution in different orbits, maximum number of electrons in an orbit, atomic number and mass number, and mass numbers.

Science>Chemistry>Inside the Atom>Valency and electronic configuration of elements

This topic covers concepts such as valencies of noble gases, Octet rule, valency of the first 18 elements, number of valence shell electrons, and inertness of noble gases.

This topic covers concepts such as isotopes, and applications of isotopes.

This topic covers concepts such as moderator in a nuclear reactor, energy from nuclear fission, nuclear reactor, and nuclear fuel.