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Which of the following symbolic representations is correct for an atom X with 22 electrons…

Which of the following symbolic representations is correct for an atom X with 22 electrons and 43 neutrons?
  • A.
    (^{43}_{22}X)
  • B.
    (^{22}_{43}X)
  • C.
    (^{65}_{43}X)
  • D.
    (^{65}_{22}X)
Correct Answer: Option D
Explanation