Question

Which of the following statements about the electron is incorrect
(a) It is negatively charged particles.
(b) Mass of electron is equal to mass of nerutron.
(c) Its is basic consituent of all atom.
(d) It is consitunent of cathode rays.​

Answer 1

Answer:

The mass of electron is equal to the mass of neutron.

Answer 2

Answer:

mass of electron is equal to mass of nerutron