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प्रश्न
Sulphur has an atomic number of 16 and a mass number of 32. State the number of protons and neutrons present in the nucleus of sulphur.
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उत्तर
Protons – Atomic number = 16 = P
Number of Neutrons = A – P = 32 – 16 = 16
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संबंधित प्रश्न
Name the three sub-atomic particles of an atom.
Compare the properties of electrons, protons and neutrons.
Name the subatomic particle whose relative charge is : 0
Fill in the blank of the following statement :
If the nucleus of an atom has atomic number 17, mass number 37 and there are 17 electrons outside the nucleus, the number of neutrons in it is __________.
What is a neutron? State its relative mass and charge.
Calculate the number of neutrons present in the nucleus of an element X which is represented as `""_15^31"X"`
Isotopes exist because atoms of the same element can have different numbers of ______.
James Chadwick discovered the fundamental particle called proton.
Write the properties of neutrons.
The stability of the nucleus is determined by the Neutron – Proton ratio.
