It is known that a neutron exists in a light atomic nucleus Which of the…

It is known that a neutron exists in a light atomic nucleus
Which of the following also exists in the nucleus?
  • A.
    An electron
  • B.
    A β – particle
  • C.
    β – particle
  • D.
    proton
Correct Answer: Option D
Explanation

Nucleus of atom is made up of neutron and proton

There is an explanation video available below.

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