Question

5 different improvements to the atomic model

Answer 1

Answer:

John Dalton's atomic model.

Plum pudding model.

Rutherford's model of the atom.

Bohr's model of the atom.

Electron Cloud Model/Quantum Mechanics Model of Atom.

Basic description of the quantum mechanical atomic model:

Answer 2

Answer:

Atomic models

There has been a variety of atomic models throughout history of atomic physics, that refers mainly to a period from the beginning of 19th century to the first half of 20th century, when a final model of atom which is being used nowadays (or accepted as the most accurate one) was invented. Although the awareness of atom existence goes way back to the antique period of the world history (Greek conception of atom), this article will be mainly about five basic atomic models, from which each one has somehow contributed to how we percept the structure of atom itself.

Explanation:

• Billiard Ball Model,
• J.J Thomson's "plum pudding" model,
• Rutherford's Planetary model,
• Bohr's Atomic model,
• Electron Cloud Model/Quantum Mechanics Model.