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Brijesh Goswami • 9.45K Points
Tutor III Physics 

Q. The correct statement is

  • (A) Two isobars always have the same mass number
  • (B) Two isobars always have the same atomic number
  • (C) Two isotones always have the same atomic number
  • (D) Two isotopes always have the same mass number
Correct Answer - Option(A)

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