The composition of tritium (_{1}H^{3}) is: | vedclass

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(C) Tritium is an isotope of hydrogen represented as $_{1}H^{3}$.In this notation,the subscript $1$ represents the atomic number $(Z)$,which is the nu

Vedclass · Accepted Answer

$1$ electron,$1$ proton,$2$ neutrons

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(C) Tritium is an isotope of hydrogen represented as $_{1}H^{3}$.In this notation,the subscript $1$ represents the atomic number $(Z)$,which is the number of protons.The superscript $3$ represents the mass number $(A)$,which is the sum of protons and neutrons $(A = Z + N)$.Since $Z = 1$,the number of protons is $1$.Since $A = 3$,the number of neutrons $(N)$ is $A - Z = 3 - 1 = 2$.In a neutral atom,the number of electrons is equal to the number of protons,so there is $1$ electron.Therefore,the composition is $1$ electron,$1$ proton,and $2$ neutrons.

The composition of tritium $(_{1}H^{3})$ is:

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