Question

In 1932. J. Chadwick discovered another sub-atomic particle which had no charge and a mass nearly equal to that of a proton. It was eventually named as *
(a) Proton
(b) neutron
(c) Electron
(d) a –particle​

Answer 1

Answer:

the answer is (c) neutron

Explanation:

in may 1932, James Chadwick announced that core also contained a new uncharged particle with equal mass as that of proton which he names as neutron.

I hope it helped you

Answer 2

Answer:

the answer is option b)neutron

Explanation:

In May 1932 James Chadwick announced that the core also contained a new uncharged particle, which he called the neutron.