What is the relationship between an atom containing 11 protons, 11 electrons and 11 neutrons, and another atom containing 11 protons, 11 electrons and 12 neutrons?

Academic Chemistry NCERT Class 9

As the number of electrons and protons are the same but the number of neutrons is different, these atoms are isotopes of each other.

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Updated on: 10-Oct-2022

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