The composition of tritium is
- A$1$ electron,$1$ proton,$1$ neutron
- B$1$ electron,$2$ protons,$1$ neutron
- C$1$ electron,$1$ proton,$2$ neutrons
- D$1$ electron,$1$ proton,$3$ neutrons
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Similar Questions
Two atoms of elements $X$ and $Y$ are isotones of each other. Their mass numbers are $70$ and $72$ respectively. If the atomic number of $X$ is $34$,then the atomic number of $Y$ is ..........
Medium
View SolutionFrom the following pairs of ions,which one is not an iso-electronic pair?
$({}_{32}Ge^{76}, {}_{34}Se^{76})$ and $({}_{14}Si^{30}, {}_{16}S^{32})$ are examples of
Which number is common in isotopes?
MediumAIIMS 1988
View SolutionCalculate the number of protons,neutrons and electrons in ${}_{16}^{32} S^{2-}$.
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