The atoms of noble elements are the most stable atoms due to the completeness of their outermost energy level with electrons, the atoms of other elements tend to enter in chemical reactions to reach...
Atoms combine with each other forming molecules through chemical bonds, Ionic bond produces compounds molecules only and doesn’t produce elements molecules because the ionic bond arises between two different atoms, The covalent bond produces...
The number of well-known elements up till now is 118 elements, These elements can be classified according to their properties and electronic structure into metals, nonmetals and noble (inert) gases, In the 19th century,...
Electrolysis is used to separate electrolyte components by the electric current, Electrolytic cells are used in Electroplating, the Purification of metals, and Extraction of aluminum from bauxite, Electroplating is the process of the formation...
