The three main particles of an atom are Electrons, Neutrons, and Protons. The Electrons orbit the core of the atom, which is made up of Protons and Neutrons.
Proton, Neutron, and Nucleus.
Proton, Neutron, and Nucleus.
The three main particles in the modern model of an atom are protons, neutrons, and electrons. Protons and neutrons are found in the nucleus of an atom, while electrons orbit around the nucleus in various energy levels.
It can be any atom if you have to explain the basic structure of it. But there should be the main parts like the nucleus,shells,protons,neutrons,electrons,etc.
The main feature of Thomson's atomic model that was changed after Rutherford's discoveries was the location of the positive charge in the atom. Rutherford discovered that the positive charge was concentrated in a small nucleus at the center of the atom, rather than being spread out evenly throughout the atom as Thomson had proposed.
The three main particles in the modern model of the atom are protons, neutrons, and electrons. Protons and neutrons are located in the nucleus at the center of the atom, while electrons orbit the nucleus in energy levels or shells.
the main defect of' dobereiner's triads is that he put the chemically dissimilar elements in the same triads (dahal.ramchandra@gmail.com)
Bohr's atomic model introduced some mechanical aspects to the atomic model, and, more importantly, it provided a theoretical frame for Rydberg's formula, which had been observed only empirically.
There are many, but here are the main ones: 1) Dalton's Billiard Ball Model 2) Thompson's Plum Pudding Model 3) Lewis's Cubical Atom Model 4) Rutherford's Planetary Model 5) Bohr's Model 6) Schrodinger's Electron Cloud Model
Niels Bohr created the planetary model of the atom, including the nucleus and electrons. This, however, is not the accurate model of atoms. It is said to be the electron cloud which is most accurate
The main discovery of Rutherford's gold foil experiment was that atoms have a small, dense, positively charged nucleus at their center. This led to the development of the nuclear model of the atom, where electrons orbit a positively charged nucleus.