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प्रश्न
Which subatomic particle was discovered by : Chadwick ?
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उत्तर
Neutron was discovered by James Chadwick
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संबंधित प्रश्न
Helium atom has an atomic mass of 4 u and two protons in its nucleus. How many neutrons does it have?
The mass of an electron is about `1/2000` times that of proton.
Name the subatomic particle whose relative charge is : 0
Explain in brief the experimental proof which led to the discovery of –
Neutrons
The number of neutrons present in 73Li is ______.
Isotopes exist because atoms of the same element can have different numbers of ______.
James Chadwick discovered the fundamental particle called proton.
The hydrogen atom does not have ______.
Which subatomic particles have no charge?
The ratio of neutrons in C and Si with respective atomic masses 12 and 28 is ______.
