For the following statements, write T for True and F for False.

a. J.J. Thomson proposed that the nucleus of an atom contains only nucleons.

b. A neutron is formed by an electron and a proton combining together. Therefore, it is neutral.

c. The mass of an electron is 1/2000 times that of proton.

(a) False J.J Thomson proposed that atom is a positively charged sphere with electrons embedded in it.

(b) False Neutron is one of the three independent sub atomic particles. It is the fundamental unit and is not form by combination of electron and proton.

(c) True It is a fact which is concluded from many experiments.