Science, asked by arzookumar189, 5 months ago

an atom with diagram.
(b)Name the three sub-atomic particles of an atom.
(c)Who discovered neutrons?
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Answers

Answered by Anonymous
1

Answer:

sub atomic particles of atom are proton neutron and electron

neutron was discovered by Chadwick in 1932

Answered by snvaishnavsankara
0

Answer:

Neutrons were discovered by James Chadwick in 1932, when he demonstrated that penetrating radiation incorporated beams of neutral particles. Neutrons are located in the nucleus with the protons. Along with protons, they make up almost all of the mass of atom.

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