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प्रश्न
What is a neutron? State its relative mass and charge.
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उत्तर
A neutron is a subatomic particle denoted by symbol 'n'. It has no net electric charge and has a mass slightly more than that of a proton. The neutron is a neutral particle found in the nucleus of an atom. Its relative mass is 1u.
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संबंधित प्रश्न
Compare the properties of electrons, protons and neutrons.
The mass of an electron is about `1/2000` times that of proton.
Name the subatomic particle whose relative charge is : 0
Fill in the blank of the following statement :
The subatomic particle not present in a hydrogen atom is ________
The number of neutrons present in 73Li is ______.
Calculate the number of neutrons present in the nucleus of an element X which is represented as `""_15^31"X"`
What is the charge of a neutron?
Which subatomic particles have no charge?
α, β, γ rays are during the ratio active decay ______ of an atom.
The stability of the nucleus is determined by the Neutron – Proton ratio.
