Question

list any 3 distinguishing features between the model of an atom proposed by JJ thomson ernest rutherford and bohr ​

Answer 1

Answer:

J.J. Thomson

1-An atom consist of sphere like ball of positive charge.

2-The negatively charged electrons are embedded in this positively charged sphere

3-He said that only electrons and positively charged sphere is present in an atom

Ernest Rutherford

1-An atom consists of positively charged ,dense and very small nucleus in its centre.

2-The electrons are revolving round the nucleus in circular paths

3-He proposed that neutron is also present in the nucleus of an atom

Neils Bohr

1-Only certain special orbits known as discrete orbits of electrons are allowed inside an atom.

2-While revolving in discrete orbits the electrons do not radiate energy.