Rutherford's alpha particle scattering experiment eventually led to the conclusion that
Mass and energy are related
Electrons occupy space around the nucleus
Neutrons are buried deep in the nucleus
The point of impact with matter can be precisely determined
Electrons in an atom occupy the extra nuclear region.
Rutherford's alpha particle scattering experiment led to the discovery of :
(b) Electrons
(d) Neutrons
Question 01
Which of the following conclusions could not be derived from Rutherford's α-particles scattering experiment ?
(a) Most of the space in the atom is empty
(b) The radius of the atom is about 10−10m while that of nucleus is 10−15m
(c) Electrons move in a circular path of fixed energy called orbits
(d) Electrons and the nucleus are held together by electrostatic forces of attraction