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प्रश्न
Which subatomic particle was discovered by : Chadwick ?
उत्तर
Neutron was discovered by James Chadwick
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संबंधित प्रश्न
Which subatomic particle is not present in an ordinary hydrogen atom?
Name the subatomic particle whose relative charge is : 0
What is a neutron? State its relative mass and charge.
State the number of neutrons in each of the atoms A to E. Also state which of the atoms A to E is a metal.
Calculate the number of neutrons, protons and electrons:
- atomic number 3 and mass number 7
- atomic number 92 and mass number 238.
Calculate the number of neutrons present in the nucleus of an element X which is represented as `""_15^31"X"`
Write the properties of neutrons.
Which subatomic particles have no charge?
α, β, γ rays are during the ratio active decay ______ of an atom.
The ratio of neutrons in C and Si with respective atomic masses 12 and 28 is ______.
