Amedeo Avogadro.

Amedeo Avogadro was born on 9th August 1776 in Turin, Italy. He graduated to become a lawyer but later he became interested in science. In 1800 he began his private studies in science and mathematics. In 1809 he started teaching science in high school in Vericelli. It was in Vericelli that he published all his papers regarding masses and densities of gases and formulated the hypothesis which is now knows as the Avogadro Law.
In 1811 Avogadro published an article showing the difference between a molecule and an atom. Other scientist like Dalton had got confused and believed that a molecule…