Question

Put tick (√ ) against correct choice and cross ( x ) against wrong choice in the following question: Rutherford’s alpha-particle scattering experiment was responsible for the discovery of 

(a) Atomic nucleus 

(b) Electron 

(c) Proton 

(d) Neutron

Answer 1

Rutherford’s alpha-particle scattering experiment was responsible for the discovery of 

(a) Atomic nucleus      (√ ) 

(b) Electron                 ( x ) 

(c) Proton                    ( x ) 

(d) Neutron                  ( x )