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For the symbol H, D and T, tabulate three subatomic particles found in each of them.


Answer :

Isotope Symbol Mass no. Atomic no. No. of electrons No. of protons No. of neutrons
Hydrogen H 1 1 1 1 0
Deuterium D 2 1 1 1 1
Tritium T 3 1 1 1 2

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