This 'solar system' model of the atom is the way that most people think about atoms today. It is known as the Rutherford-Bohr model of atomic structure. The neutron was difficult to discover ...

This article presents the CBSE Class 9 Science notes on chapter 4 ‘Structure of the Atom’. These chapter notes are prepared by the subject experts and cover every important topic from the chapter.

CBSE Class 11 Chemistry NCERT Solutions for Chapter- Structure of Atom Here we are providing NCERT solutions for CBSE Class 11 Chemistry Chapter 2, Structure of Atom. All these solutions have been ...

The term "atom" comes from the Greek word for indivisible, because it was once thought that atoms were the smallest things in the universe and could not be divided. We now know that atoms are made ...

Galileo pointing a telescope up into the sky. Hooke looking down a microscope and drawing a flea. Rutherford describing the structure of the atom is another one of these pivotal moments".

THE GENERAL PICTURE OF THE ATOM. THE present state of atomic theory ... The present state of our knowledge of the elements of atomic structure was reached, however, by the discovery of the atomic ...