The number of neutrons and electrons,respecti | vedclass

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(B) The radioactive isotope of hydrogen is Tritium,represented as ${}_{1}^{3}H$ or ${}_{1}^{3}T$.For any atom,the number of protons is equal to the at

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$2$ and $1$

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(B) The radioactive isotope of hydrogen is Tritium,represented as ${}_{1}^{3}H$ or ${}_{1}^{3}T$.For any atom,the number of protons is equal to the atomic number $(Z = 1)$.Since the atom is neutral,the number of electrons is equal to the number of protons,which is $1$.The number of neutrons is calculated as $A - Z$,where $A$ is the mass number $(3)$ and $Z$ is the atomic number $(1)$.Number of neutrons $= 3 - 1 = 2$.Therefore,the number of neutrons and electrons are $2$ and $1$,respectively.

The number of neutrons and electrons,respectively,present in the radioactive isotope of hydrogen is:

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