How Has The Atomic Model Developed Over Time? Callum S. The first model of the atom was developed by JJ Thomson in 1904, who thought that atoms were composed purely of negatively charged electrons. … In 1913, Niels Bohr proposed a model of the atom where the electrons were contained within quantized shells that orbited
What Are The Differences Between The Two Models Of The Atom? ANSWER. The first one is the Thomson’s model of atom. Here the positive charge it the atom is spread over the sphere whereas the electrons are studded in the sphere. The next is the Rutherford’s model of atom. What is the main difference between
What Is The Best Atomic Model? The electron cloud model is currently the most sophisticated and widely accepted model of the atom. It retains the concept of the nucleus from Bohr and Rutherford’s models, but introduces a different definition of the motion of electrons around the nucleus. What is the most important model of an