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JIPMER2004ChemistryStructure of Atom

An element ' Y ' emits one -and two -particles to give ' X '. X and Y are

Options

  1. Aisotones
  2. Bisobars
  3. Cisotopes
  4. Disoelectronics

Correct answer

C. isotopes

Step-by-step solution

Let atomic mass and atomic number of Y are ' a ' and ' b ' respectively. Hence, ( _b Y^a - _ b-2 M^ a-4 - _ b-1 N^ a-4 - _b X^ a-4 ) Hence, X and Y are isotopes (i.e., having equal atomic number but differing in mass number)

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