Experiment, which proved the existence of atomic nucleus, is:

Question

Experiment, which proved the existence of atomic nucleus, is: (A) atomic emission spectroscopy (B) Mullikans oil-drop method (C) alpha scattering by a thin metal foil (D) the magnetic bending of cathode rays

Tardigrade Admin · Accepted Answer

Alpha scattering experiment by a thin metal foil, performed by Rutherford, proved the existence of a positively charged small, solid body inside atom, which was named nucleus by Rutherford.

Q. Experiment, which proved the existence of atomic nucleus, is:

atomic emission spectroscopy

Mullikans oil-drop method

alpha scattering by a thin metal foil

the magnetic bending of cathode rays

Alpha scattering experiment by a thin metal foil, performed by Rutherford, proved the existence of a positively charged small, solid body inside atom, which was named nucleus by Rutherford.