Significance of Dalton Atomic Theory
Education

Significance of Dalton Atomic Theory

Atom is derived from the ancient Greek term "invisible." Chemists first used the word to describe irreducible chemical elements in the nineteenth century. A dense nucleus is enveloped by a probabilistic "cloud" of electrons, according…

How to prepare for AP examination
Education

How to prepare for AP examination

Learning the content is the utmost crucial action you can perform to improve your possibilities of achieving a 5 on an AP examination. However, because it is a regulated test, you can employ methods to…