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Get Answers to all your Questions
Which of the following is heaviest particle?
Option: 1
Electron
Option: 2
Proton
Option: 3
Neutron
Option: 4
All have equal mass
Answers (1)
As we learn
Discovery of Neutron -
Rutherford in 1920 predicted the existance of a neutral fundamental particle chadwick bormbarded the element Beryllium with particle and noticed the emission of a neutral particle, later named as neutron.
mneutron > mproton > melectron
View full answer
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