Question

what are isotones ? ? ​

Answer 1

Two nuclides are isotones if they have the same neutron number N, but different proton number Z. For example, boron-12 and carbon-13 nuclei both contain 7 neutrons, and so are isotones. Similarly, ³⁶S, ³⁷Cl, ³⁸Ar, ³⁹K, and ⁴⁰Ca nuclei are all isotones of 20 because they all contain 20 neutrons

Answer 2

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●ISOTONES-: Isotone are the atom of different element which contain same number of neutron with different mass number and atomic number.
●Ex- silicon and phosphorous have same number of neutron 16 with different mass number 30,31 and atomic number 14,15.

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